Tag Archives: Raspberry Jam

Mission Space Lab flight status announced!

Post Syndicated from Erin Brindley original https://www.raspberrypi.org/blog/mission-space-lab-flight-status-announced/

In September of last year, we launched our 2017/2018 Astro Pi challenge with our partners at the European Space Agency (ESA). Students from ESA membership and associate countries had the chance to design science experiments and write code to be run on one of our two Raspberry Pis on the International Space Station (ISS).

Astro Pi Mission Space Lab logo

Submissions for the Mission Space Lab challenge have just closed, and the results are in! Students had the opportunity to design an experiment for one of the following two themes:

  • Life in space
    Making use of Astro Pi Vis (Ed) in the European Columbus module to learn about the conditions inside the ISS.
  • Life on Earth
    Making use of Astro Pi IR (Izzy), which will be aimed towards the Earth through a window to learn about Earth from space.

ESA astronaut Alexander Gerst, speaking from the replica of the Columbus module at the European Astronaut Center in Cologne, has a message for all Mission Space Lab participants:

ESA astronaut Alexander Gerst congratulates Astro Pi 2017-18 winners

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Flight status

We had a total of 212 Mission Space Lab entries from 22 countries. Of these, a 114 fantastic projects have been given flight status, and the teams’ project code will run in space!

But they’re not winners yet. In April, the code will be sent to the ISS, and then the teams will receive back their experimental data. Next, to get deeper insight into the process of scientific endeavour, they will need produce a final report analysing their findings. Winners will be chosen based on the merit of their final report, and the winning teams will get exclusive prizes. Check the list below to see if your team got flight status.

Belgium

Flight status achieved:

  • Team De Vesten, Campus De Vesten, Antwerpen
  • Ursa Major, CoderDojo Belgium, West-Vlaanderen
  • Special operations STEM, Sint-Claracollege, Antwerpen

Canada

Flight status achieved:

  • Let It Grow, Branksome Hall, Toronto
  • The Dark Side of Light, Branksome Hall, Toronto
  • Genie On The ISS, Branksome Hall, Toronto
  • Byte by PIthons, Youth Tech Education Society & Kid Code Jeunesse, Edmonton
  • The Broadviewnauts, Broadview, Ottawa

Czech Republic

Flight status achieved:

  • BLEK, Střední Odborná Škola Blatná, Strakonice

Denmark

Flight status achieved:

  • 2y Infotek, Nærum Gymnasium, Nærum
  • Equation Quotation, Allerød Gymnasium, Lillerød
  • Team Weather Watchers, Allerød Gymnasium, Allerød
  • Space Gardners, Nærum Gymnasium, Nærum

Finland

Flight status achieved:

  • Team Aurora, Hyvinkään yhteiskoulun lukio, Hyvinkää

France

Flight status achieved:

  • INC2, Lycée Raoul Follereau, Bourgogne
  • Space Project SP4, Lycée Saint-Paul IV, Reunion Island
  • Dresseurs2Python, clg Albert CAMUS, essonne
  • Lazos, Lycée Aux Lazaristes, Rhone
  • The space nerds, Lycée Saint André Colmar, Alsace
  • Les Spationautes Valériquais, lycée de la Côte d’Albâtre, Normandie
  • AstroMega, Institut de Genech, north
  • Al’Crew, Lycée Algoud-Laffemas, Auvergne-Rhône-Alpes
  • AstroPython, clg Albert CAMUS, essonne
  • Aruden Corp, Lycée Pablo Neruda, Normandie
  • HeroSpace, clg Albert CAMUS, essonne
  • GalaXess [R]evolution, Lycée Saint Cricq, Nouvelle-Aquitaine
  • AstroBerry, clg Albert CAMUS, essonne
  • Ambitious Girls, Lycée Adam de Craponne, PACA

Germany

Flight status achieved:

  • Uschis, St. Ursula Gymnasium Freiburg im Breisgau, Breisgau
  • Dosi-Pi, Max-Born-Gymnasium Germering, Bavaria

Greece

Flight status achieved:

  • Deep Space Pi, 1o Epal Grevenon, Grevena
  • Flox Team, 1st Lyceum of Kifissia, Attiki
  • Kalamaria Space Team, Second Lyceum of Kalamaria, Central Macedonia
  • The Earth Watchers, STEM Robotics Academy, Thessaly
  • Celestial_Distance, Gymnasium of Kanithos, Sterea Ellada – Evia
  • Pi Stars, Primary School of Rododaphne, Achaias
  • Flarions, 5th Primary School of Salamina, Attica

Ireland

Flight status achieved:

  • Plant Parade, Templeogue College, Leinster
  • For Peats Sake, Templeogue College, Leinster
  • CoderDojo Clonakilty, Co. Cork

Italy

Flight status achieved:

  • Trentini DOP, CoderDojo Trento, TN
  • Tarantino Space Lab, Liceo G. Tarantino, BA
  • Murgia Sky Lab, Liceo G. Tarantino, BA
  • Enrico Fermi, Liceo XXV Aprile, Veneto
  • Team Lampone, CoderDojoTrento, TN
  • GCC, Gali Code Club, Trentino Alto Adige/Südtirol
  • Another Earth, IISS “Laporta/Falcone-Borsellino”
  • Anti Pollution Team, IIS “L. Einaudi”, Sicily
  • e-HAND, Liceo Statale Scientifico e Classico ‘Ettore Majorana’, Lombardia
  • scossa team, ITTS Volterra, Venezia
  • Space Comet Sisters, Scuola don Bosco, Torino

Luxembourg

Flight status achieved:

  • Spaceballs, Atert Lycée Rédange, Diekirch
  • Aline in space, Lycée Aline Mayrisch Luxembourg (LAML)

Poland

Flight status achieved:

  • AstroLeszczynPi, I Liceum Ogolnoksztalcace im. Krola Stanislawa Leszczynskiego w Jasle, podkarpackie
  • Astrokompasy, High School nr XVII in Wrocław named after Agnieszka Osiecka, Lower Silesian
  • Cosmic Investigators, Publiczna Szkoła Podstawowa im. Św. Jadwigi Królowej w Rzezawie, Małopolska
  • ApplePi, III Liceum Ogólnokształcące im. prof. T. Kotarbińskiego w Zielonej Górze, Lubusz Voivodeship
  • ELE Society 2, Zespol Szkol Elektronicznych i Samochodowych, Lubuskie
  • ELE Society 1, Zespol Szkol Elektronicznych i Samochodowych, Lubuskie
  • SpaceOn, Szkola Podstawowa nr 12 w Jasle – Gimnazjum Nr 2, Podkarpackie
  • Dewnald Ducks, III Liceum Ogólnokształcące w Zielonej Górze, lubuskie
  • Nova Team, III Liceum Ogolnoksztalcace im. prof. T. Kotarbinskiego, lubuskie district
  • The Moons, Szkola Podstawowa nr 12 w Jasle – Gimnazjum Nr 2, Podkarpackie
  • Live, Szkoła Podstawowa nr 1 im. Tadeusza Kościuszki w Zawierciu, śląskie
  • Storm Hunters, I Liceum Ogolnoksztalcace im. Krola Stanislawa Leszczynskiego w Jasle, podkarpackie
  • DeepSky, Szkoła Podstawowa nr 1 im. Tadeusza Kościuszki w Zawierciu, śląskie
  • Small Explorers, ZPO Konina, Malopolska
  • AstroZSCL, Zespół Szkół w Czerwionce-Leszczynach, śląskie
  • Orchestra, Szkola Podstawowa nr 12 w Jasle, Podkarpackie
  • ApplePi, I Liceum Ogolnoksztalcace im. Krola Stanislawa Leszczynskiego w Jasle, podkarpackie
  • Green Crew, Szkoła Podstawowa nr 2 w Czeladzi, Silesia

Portugal

Flight status achieved:

  • Magnetics, Escola Secundária João de Deus, Faro
  • ECA_QUEIROS_PI, Secondary School Eça de Queirós, Lisboa
  • ESDMM Pi, Escola Secundária D. Manuel Martins, Setúbal
  • AstroPhysicists, EB 2,3 D. Afonso Henriques, Braga

Romania

Flight status achieved:

  • Caelus, “Tudor Vianu” National High School of Computer Science, District One
  • CodeWarriors, “Tudor Vianu” National High School of Computer Science, District One
  • Dark Phoenix, “Tudor Vianu” National High School of Computer Science, District One
  • ShootingStars, “Tudor Vianu” National High School of Computer Science, District One
  • Astro Pi Carmen Sylva 2, Liceul Teoretic “Carmen Sylva”, Constanta
  • Astro Meridian, Astro Club Meridian 0, Bihor

Slovenia

Flight status achieved:

  • astrOSRence, OS Rence
  • Jakopičevca, Osnovna šola Riharda Jakopiča, Ljubljana

Spain

Flight status achieved:

  • Exea in Orbit, IES Cinco Villas, Zaragoza
  • Valdespartans, IES Valdespartera, Zaragoza
  • Valdespartans2, IES Valdespartera, Zaragoza
  • Astropithecus, Institut de Bruguers, Barcelona
  • SkyPi-line, Colegio Corazón de María, Asturias
  • ClimSOLatic, Colegio Corazón de María, Asturias
  • Científicosdelsaz, IES Profesor Pablo del Saz, Málaga
  • Canarias 2, IES El Calero, Las Palmas
  • Dreamers, M. Peleteiro, A Coruña
  • Canarias 1, IES El Calero, Las Palmas

The Netherlands

Flight status achieved:

  • Team Kaki-FM, Rkbs De Reiger, Noord-Holland

United Kingdom

Flight status achieved:

  • Binco, Teignmouth Community School, Devon
  • 2200 (Saddleworth), Detached Flight Royal Air Force Air Cadets, Lanchashire
  • Whatevernext, Albyn School, Highlands
  • GraviTeam, Limehurst Academy, Leicestershire
  • LSA Digital Leaders, Lytham St Annes Technology and Performing Arts College, Lancashire
  • Mead Astronauts, Mead Community Primary School, Wiltshire
  • STEAMCademy, Castlewood Primary School, West Sussex
  • Lux Quest, CoderDojo Banbridge, Co. Down
  • Temparatus, Dyffryn Taf, Carmarthenshire
  • Discovery STEMers, Discovery STEM Education, South Yorkshire
  • Code Inverness, Code Club Inverness, Highland
  • JJB, Ashton Sixth Form College, Tameside
  • Astro Lab, East Kent College, Kent
  • The Life Savers, Scratch and Python, Middlesex
  • JAAPiT, Taylor Household, Nottingham
  • The Heat Guys, The Archer Academy, Greater London
  • Astro Wantenauts, Wantage C of E Primary School, Oxfordshire
  • Derby Radio Museum, Radio Communication Museum of Great Britain, Derbyshire
  • Bytesyze, King’s College School, Cambridgeshire

Other

Flight status achieved:

  • Intellectual Savage Stars, Lycée français de Luanda, Luanda

 

Congratulations to all successful teams! We are looking forward to reading your reports.

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Big Birthday Weekend 2018: find a Jam near you!

Post Syndicated from Ben Nuttall original https://www.raspberrypi.org/blog/big-birthday-weekend-2018-find-a-jam-near-you/

We’re just over three weeks away from the Raspberry Jam Big Birthday Weekend 2018, our community celebration of Raspberry Pi’s sixth birthday. Instead of an event in Cambridge, as we’ve held in the past, we’re coordinating Raspberry Jam events to take place around the world on 3–4 March, so that as many people as possible can join in. Well over 100 Jams have been confirmed so far.

Raspberry Pi Big Birthday Weekend Jam

Find a Jam near you

There are Jams planned in Argentina, Australia, Bolivia, Brazil, Bulgaria, Cameroon, Canada, Colombia, Dominican Republic, France, Germany, Greece, Hungary, India, Iran, Ireland, Italy, Japan, Kenya, Malaysia, Malta, Mexico, Netherlands, Norway, Papua New Guinea, Peru, Philippines, Poland, South Africa, Spain, Taiwan, Turkey, United Kingdom, United States, and Zimbabwe.

Take a look at the events map and the full list (including those who haven’t added their event to the map quite yet).

Raspberry Jam Big Birthday Weekend 2018 event map

We will have Raspberry Jams in 35 countries across six continents

Birthday kits

We had some special swag made especially for the birthday, including these T-shirts, which we’ve sent to Jam organisers:

Raspberry Jam Big Birthday Weekend 2018 T-shirt

There is also a poster with a list of participating Jams, which you can download:

Raspberry Jam Big Birthday Weekend 2018 list

Raspberry Jam photo booth

I created a Raspberry Jam photo booth that overlays photos with the Big Birthday Weekend logo and then tweets the picture from your Jam’s account — you’ll be seeing plenty of those if you follow the #PiParty hashtag on 3–4 March.

Check out the project on GitHub, and feel free to set up your own booth, or modify it to your own requirements. We’ve included text annotations in several languages, and more contributions are very welcome.

There’s still time…

If you can’t find a Jam near you, there’s still time to organise one for the Big Birthday Weekend. All you need to do is find a venue — a room in a school or library will do — and think about what you’d like to do at the event. Some Jams have Raspberry Pis set up for workshops and practical activities, some arrange tech talks, some put on show-and-tell — it’s up to you. To help you along, there’s the Raspberry Jam Guidebook full of advice and tips from Jam organisers.

Raspberry Pi on Twitter

The packed. And they packed. And they packed some more. Who’s expecting one of these #rjam kits for the Raspberry Jam Big Birthday Weekend?

Download the Raspberry Jam branding pack, and the special birthday branding pack, where you’ll find logos, graphical assets, flyer templates, worksheets, and more. When you’re ready to announce your event, create a webpage for it — you can use a site like Eventbrite or Meetup — and submit your Jam to us so it will appear on the Jam map!

We are six

We’re really looking forward to celebrating our birthday with thousands of people around the world. Over 48 hours, people of all ages will come together at more than 100 events to learn, share ideas, meet people, and make things during our Big Birthday Weekend.

Raspberry Jam Manchester
Raspberry Jam Manchester
Raspberry Jam Manchester

Since we released the first Raspberry Pi in 2012, we’ve sold 17 million of them. We’re also reaching almost 200000 children in 130 countries around the world through Code Club and CoderDojo, we’ve trained over 1500 Raspberry Pi Certified Educators, and we’ve sent code written by more than 6800 children into space. Our magazines are read by a quarter of a million people, and millions more use our free online learning resources. There’s plenty to celebrate and even more still to do: we really hope you’ll join us from a Jam near you on 3–4 March.

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Community Profile: Dr. Lucy Rogers

Post Syndicated from Alex Bate original https://www.raspberrypi.org/blog/community-profile-lucy-rogers/

This column is from The MagPi issue 58. You can download a PDF of the full issue for free, or subscribe to receive the print edition through your letterbox or the digital edition on your tablet. All proceeds from the print and digital editions help the Raspberry Pi Foundation achieve our charitable goals.

Dr Lucy Rogers calls herself a Transformer. “I transform simple electronics into cool gadgets, I transform science into plain English, I transform problems into opportunities. I am also a catalyst. I am interested in everything around me, and can often see ways of putting two ideas from very different fields together into one package. If I cannot do this myself, I connect the people who can.”

Dr Lucy Rogers Raspberry Pi The MagPi Community Profile

Among many other projects, Dr Lucy Rogers currently focuses much of her attention on reducing the damage from space debris

It’s a pretty wide range of interests and skills for sure. But it only takes a brief look at Lucy’s résumé to realise that she means it. When she says she’s interested in everything around her, this interest reaches from electronics to engineering, wearable tech, space, robotics, and robotic dinosaurs. And she can be seen talking about all of these things across various companies’ social media, such as IBM, websites including the Women’s Engineering Society, and books, including her own.

Dr Lucy Rogers Raspberry Pi The MagPi Community Profile

With her bright LED boots, Lucy was one of the wonderful Pi community members invited to join us and HRH The Duke of York at St James’s Palace just over a year ago

When not attending conferences as guest speaker, tinkering with electronics, or creating engaging IoT tutorials, she can be found retrofitting Raspberry Pis into the aforementioned robotic dinosaurs at Blackgang Chine Land of Imagination, writing, and judging battling bots for the BBC’s Robot Wars.

Dr Lucy Rogers Raspberry Pi The MagPi Community Profile

First broadcast in the UK between 1998 and 2004, Robot Wars was revived in 2016 with a new look and new judges, including Dr Lucy Rogers. Competitors battle their home-brew robots, and Lucy, together with the other two judges, awards victories among the carnage of robotic remains

Lucy graduated from Lancaster University with a degree in Mechanical Engineering. After that, she spent seven years at Rolls-Royce Industrial Power Group as a graduate trainee before becoming a chartered engineer and earning her PhD in bubbles.

Bubbles?

“Foam formation in low‑expansion fire-fighting equipment. I investigated the equipment to determine how the bubbles were formed,” she explains. Obviously. Bubbles!

Dr Lucy Rogers Raspberry Pi The MagPi Community Profile

Lucy graduated from the Singularity University Graduate Studies Program in 2011, focusing on how robotics, nanotech, medicine, and various technologies can tackle the challenges facing the world

She then went on to become a fellow of the Royal Astronomical Society (RAS) in 2005 and, later, a fellow of both the Institution of Mechanical Engineers (IMechE) and British Interplanetary Society. As a member of the Association of British Science Writers, Lucy wrote It’s ONLY Rocket Science: an Introduction in Plain English.

Dr Lucy Rogers Raspberry Pi The MagPi Community Profile

In It’s Only Rocket Science: An Introduction in Plain English Lucy explains that ‘hard to understand’ isn’t the same as ‘impossible to understand’, and takes her readers through the journey of building a rocket, leaving Earth, and travelling the cosmos

As a standout member of the industry, and all-round fun person to be around, Lucy has quickly established herself as a valued member of the Pi community.

In 2014, with the help of Neil Ford and Andy Stanford-Clark, Lucy worked with the UK’s oldest amusement park, Blackgang Chine Land of Imagination, on the Isle of Wight, with the aim of updating its animatronic dinosaurs. The original Blackgang Chine dinosaurs had a limited range of behaviour: able to roar, move their heads, and stomp a foot in a somewhat repetitive action.

When she contacted Raspberry Pi back in the November of that same year, the team were working on more creative, varied behaviours, giving each dinosaur a new Raspberry Pi-sized brain. This later evolved into a very successful dino-hacking Raspberry Jam.

Dr Lucy Rogers Raspberry Pi The MagPi Community Profile

Lucy, Neil Ford, and Andy Stanford-Clark used several Raspberry Pis and Node-RED to visualise flows of events when updating the robotic dinosaurs at Blackgang Chine. They went on to create the successful WightPi Raspberry Jam event, where visitors could join in with the unique hacking opportunity.

Given her love for tinkering with tech, and a love for stand-up comedy that can be uncovered via a quick YouTube search, it’s no wonder that Lucy was asked to help judge the first round of the ‘Make us laugh’ Pioneers challenge for Raspberry Pi. Alongside comedian Bec Hill, Code Club UK director Maria Quevedo, and the face of the first challenge, Owen Daughtery, Lucy lent her expertise to help name winners in the various categories of the teens event, and offered her support to future Pioneers.

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Four days of STEAM at Bett 2018

Post Syndicated from Dan Fisher original https://www.raspberrypi.org/blog/bett-2018/

If you’re an educator from the UK, chances are you’ve heard of Bett. For everyone else: Bett stands for British Education Technology Tradeshow. It’s the El Dorado of edtech, where every street is adorned with interactive whiteboards, VR headsets, and new technologies for the classroom. Every year since 2014, the Raspberry Pi Foundation has been going to the event hosted in the ExCeL London to chat to thousands of lovely educators about our free programmes and resources.

Raspberry Pi Bett 2018

On a mission

Our setup this year consisted of four pods (imagine tables on steroids) in the STEAM village, and the mission of our highly trained team of education agents was to establish a new world record for Highest number of teachers talked to in a four-day period. I’m only half-joking.

Bett 2018 Raspberry Pi

Educators with a mission

Meeting educators

The best thing about being at Bett is meeting the educators who use our free content and training materials. It’s easy to get wrapped up in the everyday tasks of the office without stopping to ask: “Hey, have we asked our users what they want recently?” Events like Bett help us to connect with our audience, creating some lovely moments for both sides. We had plenty of Hello World authors visit us, including Gary Stager, co-author of Invent to Learn, a must-read for any computing educator. More than 700 people signed up for a digital subscription, we had numerous lovely conversations about our content and about ideas for new articles, and we met many new authors expressing an interest in writing for us in the future.

BETT 2018 Hello World Raspberry Pi
BETT 2018 Hello World Raspberry Pi
BETT 2018 Hello World Raspberry Pi

We also talked to lots of Raspberry Pi Certified Educators who we’d trained in our free Picademy programme — new dates in Belfast and Dublin now! — and who are now doing exciting and innovative things in their local areas. For example, Chris Snowden came to tell us about the great digital making outreach work he has been doing with the Eureka! museum in Yorkshire.

Bett 2018 Raspberry Pi

Raspberry Pi Certified Educator Chris Snowden

Digital making for kids

The other best thing about being at Bett is running workshops for young learners and seeing the delight on their faces when they accomplish something they believed to be impossible only five minutes ago. On the Saturday, we ran a massive Raspberry Jam/Code Club where over 250 children, parents, and curious onlookers got stuck into some of our computing activities. We were super happy to find out that we’d won the Bett Kids’ Choice Award for Best Hands-on Experience — a fantastic end to a busy four days. With Bett over for another year, our tired and happy ‘rebel alliance’ from across the Foundation still had the energy to pose for a group photo.

Bett 2018 Raspberry Pi

Celebrating our ‘Best Hands-on Experience’ award

More events

You can find out more about starting a Code Club here, and if you’re running a Jam, why not get involved with our global Raspberry Jam Big Birthday Weekend celebrations in March?

Raspberry Pi Big Birthday Weekend 2018. GIF with confetti and bopping JAM balloons

We’ll be at quite a few events in 2018, including the Big Bang Fair in March — do come and say hi.

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Coolest Projects: for young people across the Raspberry Pi community

Post Syndicated from Rosa Langhammer original https://www.raspberrypi.org/blog/coolest-projects-young-people-raspberry-pi-community/

Coolest Projects is a world-leading annual showcase that empowers and inspires the next generation of digital creators, innovators, changemakers, and entrepreneurs. Young people come to the event to exhibit the cool ideas they have been working on throughout the year. And from 2018, Coolest Projects is open to young people across the Raspberry Pi community.

Coolest Projects 2016 Highlights

Coolest Projects is a world leading showcase that empowers and inspires the next generation of digital creators, innovators, changemakers and entrepreneurs! Find out more at: http://coolestprojects.org/

A huge fair for digital making

When Raspberry Pi’s Philip and Ben first visited Coolest Projects, they were blown away by the scope of the event, the number of children and young people who had travelled to Dublin to share their work, and the commitment they demonstrated to work ranging from Scratch projects to home-made hovercraft.

Coolest Projects International 2018 will be held in Dublin, Ireland, on Saturday 26 May. Participants will travel from all over the world to take part in a festival of creativity and tech. We hope you’ll be among them!

Montage of photos from Coolest Projects 2016: a large space with lots of people, mostly children, sharing projects, socialising, and discussing

“It’s a huge fair especially for coding and digital tech – it’s massive and it’s amazing!

Coolest Projects International and Coolest Projects UK

As well as the flagship international event in Dublin, Ireland, there are regional events in other countries. All these events are now open to makers and creators across the Raspberry Pi community, from Dojos, Code Clubs, and Raspberry Jams.

This year, for the first time, we are bringing Coolest Projects to the UK for a spectacular regional event! Coolest Projects UK will be held at Here East in London on Saturday 28 April. We’re looking forward to discovering over 100 projects that young people have designed and built, and seeing them share their ideas and their passion for technology, make new friends, and learn from one another.

A young boy in a CoderDojo Ninja T-shirt shows another young boy his project, both concentrating intently

Fierce focus at Coolest Projects

Who can take part?

If you’re up to 18 years of age and you’re in primary, secondary, or further education, you can join in. You can work as an individual or as part of a team of up to five. All projects are welcome, whether you’re a beginner or a seasoned expert.

You must be able to attend the event that you’re entering, whether Coolest Projects International or a regional event. Getting together with other makers and their fantastic projects is a really important and exciting part of the event, so you can’t take part with an online-only or video-only entry. There are a few rules to make sure everything runs smoothly and fairly, and you can read them here.

A girl in a CoderDojo Ninja T shirt proudly holds the rocket she has built; it's as long as she is tall

Wiktoria Jarymowicz from Poland presents the rocket she built at Coolest Projects

How do I join in?

Your project should fit into one of six broad categories, covering everything from Scratch to hardware projects. If you’ve made something with tech, or you’ve got a project idea, it will probably fit into one of them! Once you’ve picked your project, you need to register it and apply for your space at the event. You can register for Coolest Projects International 2018 right now, and registration for Coolest Projects UK 2018 will open on Wednesday: join our email list to get an update when it does.

How will you choose who gets a place?

There are places available for 750 projects, and our goal is to have enough room for everyone who wants to come. If more makers want to bring their projects than there are places available, we’ll select entries to show a balance of projects from different regions and different parts of our communities, from groups and individuals, and from girls and boys, as well as a good mixture of projects across different categories.

Poster setting out the process of planning and building a project in six stages, and showing the date of this year's Coolest Projects International: 26 May 2018

I need help to get started, or help to get there

To help get your ideas flowing and guide you through your project, we’ve prepared a set of How to build a project worksheets. And if you’d like to attend Coolest Projects International, but the cost of travel is a problem, you can apply for a travel bursary by 31 January.

Coolest Projects is about rewarding creativity, and we know the Raspberry Pi community has that in spades. It’s about having an idea and making it a reality using the skills you have, whether this is your first project or your fifteenth. We can’t wait to see you at Coolest Projects UK or Coolest Projects International this year!

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Zero WH: pre-soldered headers and what to do with them

Post Syndicated from Alex Bate original https://www.raspberrypi.org/blog/zero-wh/

If you head over to the website of your favourite Raspberry Pi Approved Reseller today, you may find the new Zero WH available to purchase. But what it is? Why is it different, and what can you do with it?

Raspberry Pi Zero WH

“If you like pre-soldered headers, and getting caught in the rain…”

Raspberry Pi Zero WH

Imagine a Raspberry Pi Zero W. Now add a professionally soldered header. Boom, that’s the Raspberry Pi Zero WH! It’s your same great-tasting Pi, with a brand-new…crust? It’s perfect for everyone who doesn’t own a soldering iron or who wants the soldering legwork done for them.

What you can do with the Zero WH

What can’t you do? Am I right?! The small size of the Zero W makes it perfect for projects with minimal wiggle-room. In such projects, some people have no need for GPIO pins — they simply solder directly to the board. However, there are many instances where you do want a header on your Zero W, for example in order to easily take advantage of the GPIO expander tool for Debian Stretch on a PC or Mac.

GPIO expander in clubs and classrooms

As Ben Nuttall explains in his blog post on the topic:

[The GPIO expander tool] is a real game-changer for Raspberry Jams, Code Clubs, CoderDojos, and schools. You can live boot the Raspberry Pi Desktop OS from a USB stick, use Linux PCs, or even install [the Pi OS] on old computers. Then you have really simple access to physical computing without full Raspberry Pi setups, and with no SD cards to configure.

Using the GPIO expander with the Raspberry Pi Zero WH decreases the setup cost for anyone interested in trying out physical computing in the classroom or at home. (And once you’ve stuck your toes in, you’ll obviously fall in love and will soon find yourself with multiple Raspberry Pi models, HATs aplenty, and an area in your home dedicated to your new adventure in Raspberry Pi. Don’t say I didn’t warn you.)

Other uses for a Zero W with a header

The GPIO expander setup is just one of a multitude of uses for a Raspberry Pi Zero W with a header. You may want the header for prototyping before you commit to soldering wires directly to a board. Or you may have a temporary build in mind for your Zero W, in which case you won’t want to commit to soldering wires to the board at all.

Raspberry Pi Zero WH

Your use case may be something else entirely — tell us in the comments below how you’d utilise a pre-soldered Raspberry Pi Zero WH in your project. The best project idea will receive ten imaginary house points of absolutely no practical use, but immense emotional value. Decide amongst yourselves who you believe should win them — I’m going to go waste a few more hours playing SLUG!

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Thank you for my new Raspberry Pi, Santa! What next?

Post Syndicated from Alex Bate original https://www.raspberrypi.org/blog/thank-you-for-my-new-raspberry-pi-santa-what-next/

Note: the Pi Towers team have peeled away from their desks to spend time with their families over the festive season, and this blog will be quiet for a while as a result. We’ll be back in the New Year with a bushel of amazing projects, awesome resources, and much merriment and fun times. Happy holidays to all!

Now back to the matter at hand. Your brand new Christmas Raspberry Pi.

Your new Raspberry Pi

Did you wake up this morning to find a new Raspberry Pi under the tree? Congratulations, and welcome to the Raspberry Pi community! You’re one of us now, and we’re happy to have you on board.

But what if you’ve never seen a Raspberry Pi before? What are you supposed to do with it? What’s all the fuss about, and why does your new computer look so naked?

Setting up your Raspberry Pi

Are you comfy? Good. Then let us begin.

Download our free operating system

First of all, you need to make sure you have an operating system on your micro SD card: we suggest Raspbian, the Raspberry Pi Foundation’s official supported operating system. If your Pi is part of a starter kit, you might find that it comes with a micro SD card that already has Raspbian preinstalled. If not, you can download Raspbian for free from our website.

An easy way to get Raspbian onto your SD card is to use a free tool called Etcher. Watch The MagPi’s Lucy Hattersley show you what you need to do. You can also use NOOBS to install Raspbian on your SD card, and our Getting Started guide explains how to do that.

Plug it in and turn it on

Your new Raspberry Pi 3 comes with four USB ports and an HDMI port. These allow you to plug in a keyboard, a mouse, and a television or monitor. If you have a Raspberry Pi Zero, you may need adapters to connect your devices to its micro USB and micro HDMI ports. Both the Raspberry Pi 3 and the Raspberry Pi Zero W have onboard wireless LAN, so you can connect to your home network, and you can also plug an Ethernet cable into the Pi 3.

Make sure to plug the power cable in last. There’s no ‘on’ switch, so your Pi will turn on as soon as you connect the power. Raspberry Pi uses a micro USB power supply, so you can use a phone charger if you didn’t receive one as part of a kit.

Learn with our free projects

If you’ve never used a Raspberry Pi before, or you’re new to the world of coding, the best place to start is our projects site. It’s packed with free projects that will guide you through the basics of coding and digital making. You can create projects right on your screen using Scratch and Python, connect a speaker to make music with Sonic Pi, and upgrade your skills to physical making using items from around your house.

Here’s James to show you how to build a whoopee cushion using a Raspberry Pi, paper plates, tin foil and a sponge:

Whoopee cushion PRANK with a Raspberry Pi: HOW-TO

Explore the world of Raspberry Pi physical computing with our free FutureLearn courses: http://rpf.io/futurelearn Free make your own Whoopi Cushion resource: http://rpf.io/whoopi For more information on Raspberry Pi and the charitable work of the Raspberry Pi Foundation, including Code Club and CoderDojo, visit http://rpf.io Our resources are free to use in schools, clubs, at home and at events.

Diving deeper

You’ve plundered our projects, you’ve successfully rigged every chair in the house to make rude noises, and now you want to dive deeper into digital making. Good! While you’re digesting your Christmas dinner, take a moment to skim through the Raspberry Pi blog for inspiration. You’ll find projects from across our worldwide community, with everything from home automation projects and retrofit upgrades, to robots, gaming systems, and cameras.

You’ll also find bucketloads of ideas in The MagPi magazine, the official monthly Raspberry Pi publication, available in both print and digital format. You can download every issue for free. If you subscribe, you’ll get a Raspberry Pi Zero W to add to your new collection. HackSpace magazine is another fantastic place to turn for Raspberry Pi projects, along with other maker projects and tutorials.

And, of course, simply typing “Raspberry Pi projects” into your preferred search engine will find thousands of ideas. Sites like Hackster, Hackaday, Instructables, Pimoroni, and Adafruit all have plenty of fab Raspberry Pi tutorials that they’ve devised themselves and that community members like you have created.

And finally

If you make something marvellous with your new Raspberry Pi – and we know you will – don’t forget to share it with us! Our Twitter, Facebook, Instagram and Google+ accounts are brimming with chatter, projects, and events. And our forums are a great place to visit if you have questions about your Raspberry Pi or if you need some help.

It’s good to get together with like-minded folks, so check out the growing Raspberry Jam movement. Raspberry Jams are community-run events where makers and enthusiasts can meet other makers, show off their projects, and join in with workshops and discussions. Find your nearest Jam here.

Have a great festive holiday and welcome to the community. We’ll see you in 2018!

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Our brand-new Christmas resources

Post Syndicated from Laura Sach original https://www.raspberrypi.org/blog/christmas-resources-2017/

It’s never too early for Christmas-themed resources — especially when you want to make the most of them in your school, Code Club or CoderDojo! So here’s the ever-wonderful Laura Sach with an introduction of our newest festive projects.

A cartoon of people singing Christmas carols - Raspberry Pi Christmas Resources

In the immortal words of Noddy Holder: “it’s Christmaaaaaaasssss!” Well, maybe it isn’t quite Christmas yet, but since the shops have been playing Mariah Carey on a loop since the last pumpkin lantern hit the bargain bin, you’re hopefully well prepared.

To get you in the mood with some festive fun, we’ve put together a selection of seasonal free resources for you. Each project has a difficulty level in line with our Digital Making Curriculum, so you can check which might suit you best. Why not try them out at your local Raspberry Jam, CoderDojo, or Code Club, at school, or even on a cold day at home with a big mug of hot chocolate?

Jazzy jumpers

A cartoon of someone remembering pairs of jumper designs - Raspberry Pi Christmas Resources

Jazzy jumpers (Creator level): as a child in the eighties, you’d always get an embarrassing and probably badly sized jazzy jumper at Christmas from some distant relative. Thank goodness the trend has gone hipster and dreadful jumpers are now cool!

This resource shows you how to build a memory game in Scratch where you must remember the colour and picture of a jazzy jumper before recreating it. How many jumpers can you successfully recall in a row?

Sense HAT advent calendar

A cartoon Sense HAT lit up in the design of a Christmas pudding - Raspberry Pi Christmas Resources

Sense HAT advent calendar (Builder level): put the lovely lights on your Sense HAT to festive use by creating an advent calendar you can open day by day. However, there’s strictly no cheating with this calendar — we teach you how to use Python to detect the current date and prevent would-be premature peekers!

Press the Enter key to open today’s door:

(Note: no chocolate will be dispensed from your Raspberry Pi. Sorry about that.)

Code a carol

A cartoon of people singing Christmas carols - Raspberry Pi Christmas Resources

Code a carol (Developer level): Have you ever noticed how much repetition there is in carols and other songs? This resource teaches you how to break down the Twelve days of Christmas tune into its component parts and code it up in Sonic Pi the lazy way: get the computer to do all the repetition for you!

No musical knowledge required — just follow our lead, and you’ll have yourself a rocking doorbell tune in no time!

Naughty and nice

A cartoon of Santa judging people by their tweets - Raspberry Pi Christmas Resources

Naughty and nice (Maker level): Have you been naughty or nice? Find out by using sentiment analysis on your tweets to see what sort of things you’ve been talking about throughout the year. For added fun, why not use your program on the Twitter account of your sibling/spouse/arch nemesis and report their level of naughtiness to Santa with an @ mention?

raspberry_pi is 65.5 percent NICE, with an accuracy of 0.9046692607003891

It’s Christmaaaaaasssss

With the festive season just around the corner, it’s time to get started on your Christmas projects! Whether you’re planning to run your Christmas lights via a phone app, install a home assistant inside an Elf on a Shelf, or work through our Christmas resources, we would like to see what you make. So do share your festive builds with us on social media, or by posting links in the comments.

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Decrypt messages and calculate Pi: new OctaPi projects

Post Syndicated from Laura Sach original https://www.raspberrypi.org/blog/pi-enigma-octapi/

Back in July, we collaborated with GCHQ to bring you two fantastic free resources: the first showed you how to build an OctaPi, a Raspberry Pi cluster computer. The second showed you how to use the cluster to learn about public key cryptography. Since then, we and GCHQ have been hard at work, and now we’re presenting two more exciting projects to make with your OctaPi!

A happy cartoon octopus holds a Raspberry Pi in each tentacle.

Maker level

These new free resources are at the Maker level of the Raspberry Pi Foundation Digital Making Curriculum — they are intended for learners with a fair amount of experience, introducing them to some intriguing new concepts.

Whilst both resources make use of the OctaPi in their final steps, you can work through the majority of the projects on any computer running Python 3.

Calculate Pi

A cartoon octopus is struggling to work out the value of Pi

3.14159…ummm…

Calculating Pi teaches you two ways of calculating the value of Pi with varying accuracy. Along the way, you’ll also learn how computers store numbers with a fractional part, why your computer can limit how accurate your calculation of Pi is, and how to distribute the calculation across the OctaPi cluster.

Brute-force Enigma

A cartoon octopus tries to break an Enigma code

Decrypt the message before time runs out!

Brute-force Enigma sends you back in time to take up the position of a WWII Enigma operator. Learn how to encrypt and decrypt messages using an Enigma machine simulated entirely in Python. Then switch roles and become a Bletchley Park code breaker — except this time, you’ve got a cluster computer on your side! You will use the OctaPi to launch a brute-force crypt attack on an Enigma-encrypted message, and you’ll gain an appreciation of just how difficult this decryption task was without computers.

Our own OctaPi

A GIF of the OctaPi cluster computer at Pi Towers
GCHQ has kindly sent us a fully assembled, very pretty OctaPi of our own to play with at Pi Towers — it even has eight snazzy Unicorn HATs which let you display light patterns and visualize simulations! Visitors of the Raspberry Jam at Pi Towers can have a go at running their own programs on the OctaPi, while we’ll be using it to continue to curate more free resources for you.

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What do you want your button to do?

Post Syndicated from Carrie Anne Philbin original https://www.raspberrypi.org/blog/button/

Here at Raspberry Pi, we know that getting physical with computing is often a catalyst for creativity. Building a simple circuit can open up a world of making possibilities! This ethos of tinkering and invention is also being used in the classroom to inspire a whole new generation of makers too, and here is why.

The all-important question

Physical computing provides a great opportunity for creative expression: the button press! By explaining how a button works, how to build one with a breadboard attached to computer, and how to program the button to work when it’s pressed, you can give learners young and old all the conceptual skills they need to build a thing that does something. But what do they want their button to do? Have you ever asked your students or children at home? I promise it will be one of the most mindblowing experiences you’ll have if you do.

A button. A harmless, little arcade button.

Looks harmless now, but put it into the hands of a child and see what happens!

Amy will want her button to take a photo, Charlie will want his button to play a sound, Tumi will want her button to explode TNT in Minecraft, Jack will want their button to fire confetti out of a cannon, and James Robinson will want his to trigger silly noises (doesn’t he always?)! Idea generation is the inherent gift that every child has in abundance. As educators and parents, we’re always looking to deeply engage our young people in the subject matter we’re teaching, and they are never more engaged than when they have an idea and want to implement it. Way back in 2012, I wanted my button to print geeky sayings:

Geek Gurl Diaries Raspberry Pi Thermal Printer Project Sneak Peek!

A sneak peek at the finished Geek Gurl Diaries ‘Box of Geek’. I’ve been busy making this for a few weeks with some help from friends. Tutorial to make your own box coming soon, so keep checking the Geek Gurl Diaries Twitter, facebook page and channel.

What are the challenges for this approach in education?

Allowing this kind of free-form creativity and tinkering in the classroom obviously has its challenges for teachers, especially those confined to rigid lesson structures, timings, and small classrooms. The most common worry I hear from teachers is “what if they ask a question I can’t answer?” Encouraging this sort of creative thinking makes that almost an inevitability. How can you facilitate roughly 30 different projects simultaneously? The answer is by using those other computational and transferable thinking skills:

  • Problem-solving
  • Iteration
  • Collaboration
  • Evaluation

Clearly specifying a problem, surveying the tools available to solve it (including online references and external advice), and then applying them to solve the problem is a hugely important skill, and this is a great opportunity to teach it.

A girl plays a button reaction game at a Raspberry Pi event

Press ALL the buttons!

Hands-off guidance

When we train teachers at Picademy, we group attendees around themes that have come out of the idea generation session. Together they collaborate on an achievable shared goal. One will often sketch something on a whiteboard, decomposing the problem into smaller parts; then the group will divide up the tasks. Each will look online or in books for tutorials to help them with their step. I’ve seen this behaviour in student groups too, and it’s very easy to facilitate. You don’t need to be the resident expert on every project that students want to work on.

The key is knowing where to guide students to find the answers they need. Curating online videos, blogs, tutorials, and articles in advance gives you the freedom and confidence to concentrate on what matters: the learning. We have a number of physical computing projects that use buttons, linked to our curriculum for learners to combine inputs and outputs to solve a problem. The WhooPi cushion and GPIO music box are two of my favourites.

A Raspberry Pi and button attached to a computer display

Outside of formal education, events such as Raspberry Jams, CoderDojos, CAS Hubs, and hackathons are ideal venues for seeking and receiving support and advice.

Cross-curricular participation

The rise of the global maker movement, I think, is in response to abstract concepts and disciplines. Children are taught lots of concepts in isolation that aren’t always relevant to their lives or immediate environment. Digital making provides a unique and exciting way of bridging different subject areas, allowing for cross-curricular participation. I’m not suggesting that educators should throw away all their schemes of work and leave the full direction of the computing curriculum to students. However, there’s huge value in exposing learners to the possibilities for creativity in computing. Creative freedom and expression guide learning, better preparing young people for the workplace of tomorrow.

So…what do you want your button to do?

Hello World

Learn more about today’s subject, and read further articles regarding computer science in education, in Hello World magazine issue 1.

Read Hello World issue 1 for more…

UK-based educators can subscribe to Hello World to receive a hard copy delivered for free to their doorstep, while the PDF is available for free to everyone via the Hello World website.

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Computing in schools: the report card

Post Syndicated from Philip Colligan original https://www.raspberrypi.org/blog/after-the-reboot/

Today the Royal Society published After the Reboot, a report card on the state of computing education in UK schools. It’s a serious piece of work, published with lots of accompanying research and data, and well worth a read if you care about these issues (which, if you’re reading this blog, I guess you do).

The headline message is that, while a lot has been achieved, there’s a long way to go before we can say that young people are consistently getting the computing education they need and deserve in UK schools.

If this were a school report card, it would probably say: “good progress when he applies himself, but would benefit from more focus and effort in class” (which is eerily reminiscent of my own school reports).

A child coding in Scratch on a laptop - Royal Society After the Reboot

Good progress

After the Reboot comes five and a half years after the Royal Society’s first review of computing education, Shut down or restart, a report that was published just a few days before the Education Secretary announced in January 2012 that he was scrapping the widely discredited ICT programme of study.

There’s no doubt that a lot has been achieved since 2012, and the Royal Society has done a good job of documenting those successes in this latest report. Computing is now part of the curriculum for all schools. There’s a Computer Science GCSE that is studied by thousands of young people. Organisations like Computing At School have built a grassroots movement of educators who are leading fantastic work in schools up and down the country. Those are big wins.

The Raspberry Pi Foundation has been playing its part. With the support of partners like Google, we’ve trained over a thousand UK educators through our Picademy programme. Those educators have gone on to work with hundreds of thousands of students, and many have become leaders in the field. Many thousands more have taken our free online training courses, and through our partnership with BT, CAS and the BCS on the Barefoot programme, we’re supporting thousands of primary school teachers to deliver the computing curriculum. Earlier this year we launched a free magazine for computing educators, Hello World, which has over 14,000 subscribers after just three editions.

A group of people learning about digital making - Royal Society After the Reboot

More to do

Despite all the progress, the Royal Society study has confirmed what many of us have been saying for some time: we need to do much more to support teachers to develop the skills and confidence to deliver the computing curriculum. More than anything, we need to give them the time to invest in their own professional development. The UK led the way on putting computing in the curriculum. Now we need to follow through on that promise by investing in a huge effort to support professional development across the school system.

This isn’t a problem that any one organisation or sector can solve on its own. It will require a grand coalition of government, industry, non-profits, and educators if we are going to make change at the pace that our young people need and deserve. Over the coming weeks and months, we’ll be working with our partners to figure out how we make that happen.

A boy learning about computing from a woman - Royal Society After the Reboot

The other 75%

While the Royal Society report rightly focuses on what happens in classrooms during the school day, we need to remember that children spend only 25% of their waking hours there. What about the other 75%?

Ask any computer scientist, engineer, or maker, and they’ll tell stories about how much they learned in those precious discretionary hours.

Ask an engineer of a certain age (ahem), and they will tell you about the local computing club where they got hands-on with new technologies, picked up new ideas, and were given help by peers and mentors. They might also tell you how they would spend dozens of hours typing in hundreds of line of code from a magazine to create their own game, and dozens more debugging when it didn’t work.

One of our goals at the Raspberry Pi Foundation is to lead the revival in that culture of informal learning.

The revival of computing clubs

There are now more than 6,000 active Code Clubs in the UK, engaging over 90,000 young people each week. 41% of the kids at Code Club are girls. More than 150 UK CoderDojos take place in universities, science centres, and corporate offices, providing a safe space for over 4,000 young people to learn programming and digital making.

So far this year, there have been 164 Raspberry Jams in the UK, volunteer-led meetups attended by over 10,000 people, who come to learn from volunteers and share their digital making projects.

It’s a movement, and it’s growing fast. One of the most striking facts is that whenever a new Code Club, CoderDojo, or Raspberry Jam is set up, it is immediately oversubscribed.

So while we work on fixing the education system, there’s a tangible way that we can all make a huge difference right now. You can help set up a Code Club, get involved with CoderDojo, or join the Raspberry Jam movement.

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Can you survive our free zombie resources?

Post Syndicated from Alex Bate original https://www.raspberrypi.org/blog/free-zombie-resources/

Looking for something more exciting than pumpkin carving this Halloween weekend? Try your hand at our free new creepy, zombie-themed resources — perfect for both digital makers both living and undead!

Pride and Prejudice for zombies

Sketch of a G eorgian zombie couple - Raspberry Pi free resources zombie survival

If you’ve always imagined Lady Catherine de Bourgh as resembling one of the undead, you’re not alone. And if you don’t know who Lady Catherine de Bourgh is, now is the perfect time to read Pride and Prejudice, before using our resource to translate the text for your favourite zombies.

This resource will show you how to apply abstraction and decomposition to solve more complex programming problems, in line with the Raspberry Pi digital curriculum.*

*Zombie translation: Grrrrr arrrrggg braaaaains aaaaaah graaaaarg urrrrrg Raaaarghsberry Pi gurriculum.

Zombie apocalypse survival map

Sketch of two children inspecting a zombie survial map - Raspberry Pi free resources zombie survival

Are you ready to take on the zombie infestation and survive the apocalypse brought about by the undead? This resource shows you how to create a map of a specific area and mark the locations of supplies, secret bases, and enemies, and thus ensure the best chances of survival for you and your team.

In line with our digital curriculum, this resource shows you how to combine programming constructs to solve a problem, and how to design 2D and 3D assets.

Where’s Zombie?

Sketch of two people hiding behind a wall from two zombies - Raspberry Pi free resources zombie survival

Our ‘Where’s Zombie?’ resource is a step-by-step guide to turning your apocalypse survival map into a zombie-tracking game. Use the GPS on your phone to collect supplies while avoiding the undead.

By the way, if you’re not into zombies, don’t worry: these resources are easily modifiable to fit any genre or franchise! Jane Eyre for kittens, anyone? Or an ‘Hide from the stormtroopers’ map?

Pioneers

If you’re a person between the age of 11 and 16 and based in the UK or Ireland, or if you know one who enjoys making, make sure to check out our newest Pioneers challenge, Only you can save us.

Pioneers 'Only you can save us' logo - Raspberry Pi free resources zombie survival

We’re tasking our Pioneers to build something to help humankind survive a calamity of epic proportions. Are you up for the challenge?

Transferable skills

The Raspberry Pi digital curriculum was created to support our goal of putting the power of digital making into the hands of people all over the world.

Sketch of four people holding a toy robot, a sledge hammer, sitting at a destop with a PC, and with four arms holding various tools - Raspberry Pi free resources zombie survival

As Carrie Anne Philbin, Director of Education for the Raspberry Pi Foundation, explains:

We have a large and diverse community of people who are interested in digital making. Some might use the curriculum to help guide and inform their own learning, or perhaps their children’s learning. People who run digital making clubs at schools, community centres, and Raspberry Jams may draw on it for extra guidance on activities that will engage their learners. Some teachers may wish to use the curriculum as inspiration for what to teach their students.

By working through resources such as the ones above, you’re not only learning new skills, but also building on pre-existing ones. You’ll expand both your understanding of digital making and your imagination, and you’ll be able to use what you’ve gained when you create your own exciting projects.

All of our resources are available for free on our website, and we continually update them to offer you more ways to work on your abilities, whatever your age and experience may be.

Have you built anything using our resources? Let us know in the comments!

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Derek Woodroffe’s steampunk tentacle hat

Post Syndicated from Janina Ander original https://www.raspberrypi.org/blog/steampunk-tentacle-hat/

Halloween: that glorious time of year when you’re officially allowed to make your friends jump out of their skin with your pranks. For those among us who enjoy dressing up, Halloween is also the occasion to go all out with costumes. And so, dear reader, we present to you: a steampunk tentacle hat, created by Derek Woodroffe.

Finished Tenticle hat

Finished Tenticle hat

Extreme Electronics

Derek is an engineer who loves all things electronics. He’s part of Extreme Kits, and he runs the website Extreme Electronics. Raspberry Pi Zero-controlled Tesla coils are Derek’s speciality — he’s even been on one of the Royal Institution’s Christmas Lectures with them! Skip ahead to 15:06 in this video to see Derek in action:

Let There Be Light! // 2016 CHRISTMAS LECTURES with Saiful Islam – Lecture 1

The first Lecture from Professor Saiful Islam’s 2016 series of CHRISTMAS LECTURES, ‘Supercharged: Fuelling the future’. Watch all three Lectures here: http://richannel.org/christmas-lectures 2016 marked the 80th anniversary since the BBC first broadcast the Christmas Lectures on TV. To celebrate, chemist Professor Saiful Islam explores a subject that the lectures’ founder – Michael Faraday – addressed in the very first Christmas Lectures – energy.

Wearables

Wearables are electronically augmented items you can wear. They might take the form of spy eyeglasses, clothes with integrated sensors, or, in this case, headgear adorned with mechanised tentacles.

Why did Derek make this? We’re not entirely sure, but we suspect he’s a fan of the Cthulu mythos. In any case, we were a little astounded by his project. This is how we reacted when Derek tweeted us about it:

Raspberry Pi on Twitter

@ExtElec @extkits This is beyond incredible and completely unexpected.

In fact, we had to recover from a fit of laughter before we actually managed to type this answer.

Making a steampunk tentacle hat

Derek made the ‘skeleton’ of each tentacle out of a net curtain spring, acrylic rings, and four lengths of fishing line. Two servomotors connect to two ends of fishing line each, and pull them to move the tentacle.

net curtain spring and acrylic rings forming a mechanic tentacle skeleton - steampunk tentacle hat by Derek Woodroffe
Two servos connecting to lengths of fishing line - steampunk tentacle hat by Derek Woodroffe

Then he covered the tentacles with nylon stockings and liquid latex, glued suckers cut out of MDF onto them, and mounted them on an acrylic base. The eight motors connect to a Raspberry Pi via an I2C 8-port PWM controller board.

artificial tentacles - steampunk tentacle hat by Derek Woodroffe
8 servomotors connected to a controller board and a raspberry pi- steampunk tentacle hat by Derek Woodroffe

The Pi makes the servos pull the tentacles so that they move in sine waves in both the x and y directions, seemingly of their own accord. Derek cut open the top of a hat to insert the mounted tentacles, and he used more liquid latex to give the whole thing a slimy-looking finish.

steampunk tentacle hat by Derek Woodroffe

Iä! Iä! Cthulhu fhtagn!

You can read more about Derek’s steampunk tentacle hat here. He will be at the Beeston Raspberry Jam in November to show off his build, so if you’re in the Nottingham area, why not drop by?

Wearables for Halloween

This build is already pretty creepy, but just imagine it with a sensor- or camera-powered upgrade that makes the tentacles reach for people nearby. You’d have nightmare fodder for weeks.

With the help of the Raspberry Pi, any Halloween costume can be taken to the next level. How could Pi technology help you to win that coveted ‘Scariest costume’ prize this year? Tell us your ideas in the comments, and be sure to share pictures of you in your get-up with us on Twitter, Facebook, or Instagram.

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FRED-209 Nerf gun tank

Post Syndicated from Janina Ander original https://www.raspberrypi.org/blog/nerf-gun-tank-fred-209/

David Pride, known to many of you as an active member of our maker community, has done it again! His FRED-209 build combines a Nerf gun, 3D printing, a Raspberry Pi Zero, and robotics to make one neat remotely controlled Nerf tank.

FRED-209 – 3D printed Raspberry Pi Nerf Tank

Uploaded by David Pride on 2017-09-17.

A Nerf gun for FRED-209

David says he worked on FRED-209 over the summer in order to have some fun with Nerf guns, which weren’t around when he was a kid. He purchased an Elite Stryfe model at a car boot sale, and took it apart to see what made it tick. Then he set about figuring out how to power it with motors and a servo.

Nerf Elite Stryfe components for the FRED-209 Nerf tank of David Pride

To control the motors, David used a ZeroBorg add-on board for the Pi Zero, and he set up a PlayStation 3 controller to pilot his tank. These components were also part of a robot that David entered into the Pi Wars competition, so he had already written code for them.

3D printing for FRED-209

During prototyping for his Nerf tank, which David named after ED-209 from RoboCop, he used lots of eBay loot and several 3D-printed parts. He used the free OpenSCAD software package to design the parts he wanted to print. If you’re a novice at 3D printing, you might find the printing advice he shares in the write-up on his blog very useful.

3D-printed lid of FRED-209 nerf gun tank by David Pride

David found the 3D printing of the 24cm-long lid of FRED-209 tricky

On eBay, David found some cool-looking chunky wheels, but these turned out to be too heavy for the motors. In the end, he decided to use a Rover 5 chassis, which changed the look of FRED-209 from ‘monster truck’ to ‘tank’.

FRED-209 Nerf tank by David Pride

Next step: teach it to use stairs

The final result looks awesome, and David’s video demonstrates that it shoots very accurately as well. A make like this might be a great defensive project for our new apocalypse-themed Pioneers challenge!

Taking FRED-209 further

David will be uploading code and STL files for FRED-209 soon, so keep an eye on his blog or Twitter for updates. He’s also bringing the Nerf tank to the Cotswold Raspberry Jam this weekend. If you’re attending the event, make sure you catch him and try FRED-209 out yourself.

Never one to rest on his laurels, David is already working on taking his build to the next level. He wants to include a web interface controller and a camera, and is working on implementing OpenCV to give the Nerf tank the ability to autonomously detect targets.

Pi Wars 2018

I have a feeling we might get to see an advanced version of David’s project at next year’s Pi Wars!

The 2018 Pi Wars have just been announced. They will take place on 21-22 April at the Cambridge Computer Laboratory, and you have until 3 October to apply to enter the competition. What are you waiting for? Get making! And as always, do share your robot builds with us via social media.

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Community Profile: David Pride

Post Syndicated from Alex Bate original https://www.raspberrypi.org/blog/community-profile-david-pride/

This column is from The MagPi issue 55. You can download a PDF of the full issue for free, or subscribe to receive the print edition in your mailbox or the digital edition on your tablet. All proceeds from the print and digital editions help the Raspberry Pi Foundation achieve its charitable goals.

David Pride’s experiences in computer education came slightly later in life. He admits to not being a grade-A student: he left school with few qualifications, unable to pursue further education at university. There was, however, a teacher who instilled in him a passion for computers and coding which would stick with him indefinitely.

David Pride The MagPi Raspberry Pi Community Profile

David joined us at the St James’s Palace community celebration, mingling with the likes of the Duke of York, plus organisers of Jams and clubs, such as Grace and Femi

Welcome to the Community

Twenty years later, back in 2012, David heard of the Raspberry Pi – a soon-to-be-released “new little marvel” that he instantly fell for, head first. Despite a lack of knowledge in Linux and Python, he experimented and had fun. He found a Raspberry Jam and, with it, Pi enthusiasts like Mike Horne and Peter Onion. The projects on display at the Jam were enough to push David further into the Raspberry Pi rabbit hole and, after working his way through several Python books, he began to take steps into the world of formal higher education.

David Pride The MagPi Raspberry Pi Community Profile

David’s determination to access and complete further education in computing has earned him a three-year PhD studentship. Not bad for a “lousy student”

Back to School

With a Mooc qualification from Rice University under his belt, he continued to improve upon his self-taught knowledge, and was fortunate enough to be accepted to study for a master’s degree in Computer Science at the University of Hertfordshire. With a distinction for his final dissertation, David completed the course with an overall distinction for his MSc, and was recently awarded a fully funded PhD studentship with The Open University’s Knowledge Media Institute.

David Pride The MagPi Raspberry Pi Community Profile

Self-playing xylophones, Wiimote air drums, Lego sorters, Pi Wars robots, and more. David is continually hacking toys, giving them new Pi-powered life

Maker of things

The portfolio of projects that helped him to achieve his many educational successes has provided regular retweet material for the Raspberry Pi Twitter account, and we’ve highlighted his fun, imaginative work on this blog before. His builds have travelled to a range of Jams and made their way to the Raspberry Pi and Code Club stands at the Bett Show, as well as to our birthday celebrations.

David Pride The MagPi Raspberry Pi Community Profile

“Pi & Chips – with a little extra source”

His website, the pun-tastic Pi and Chips, is home to the majority of his work; David also links to YouTube videos and walk-throughs of his projects, and relates his experiences at various events. If you’ve followed any of the action across the Raspberry Pi social media channels – or indeed read any previous issues of The MagPi magazine – you’ll no doubt have seen a couple of David’s projects.

David Pride The MagPi Raspberry Pi Community Profile 4-Bot

Many readers will have come across the wonderful 4-Bot before, and it has even made an appearance alongside David in a recent Bloomberg interview. Considering the trillions of possible game positions, David made a compromise and, if you’re lucky, you may just be able to beat it

The 4-Bot, a robotic second player for the family game Connect Four, allows people to go head to head with a Pi-powered robotic arm. Using a Python imaging library, the 4-Bot splits the game grid into 42 squares, and recognises them as being red, yellow, or empty by reading the RGB value of the space. Using the minimax algorithm, 4-Bot is able to play each move within 25 seconds. Believe us when we say that it’s not as easy to beat as you’d hope. Then there’s his more recent air drum kit, which uses an old toy found at a car boot sale together with a Wiimote to make a functional air drum that showcases David’s toy-hacking abilities… and his complete lack of rhythm. He does fare much better on his homemade laser harp, though!

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Updates to GPIO Zero, the physical computing API

Post Syndicated from Ben Nuttall original https://www.raspberrypi.org/blog/gpio-zero-update/

GPIO Zero v1.4 is out now! It comes with a set of new features, including a handy pinout command line tool. To start using this newest version of the API, update your Raspbian OS now:

sudo apt update && sudo apt upgrade

Some of the things we’ve added will make it easier for you try your hand on different programming styles. In doing so you’ll build your coding skills, and will improve as a programmer. As a consequence, you’ll learn to write more complex code, which will enable you to take on advanced electronics builds. And on top of that, you can use the skills you’ll acquire in other computing projects.

GPIO Zero pinout tool

The new pinout tool

Developing GPIO Zero

Nearly two years ago, I started the GPIO Zero project as a simple wrapper around the low-level RPi.GPIO library. I wanted to create a simpler way to control GPIO-connected devices in Python, based on three years’ experience of training teachers, running workshops, and building projects. The idea grew over time, and the more we built for our Python library, the more sophisticated and powerful it became.

One of the great things about Python is that it’s a multi-paradigm programming language. You can write code in a number of different styles, according to your needs. You don’t have to write classes, but you can if you need them. There are functional programming tools available, but beginners get by without them. Importantly, the more advanced features of the language are not a barrier to entry.

Become a more advanced programmer

As a beginner to programming, you usually start by writing procedural programs, in which the flow moves from top to bottom. Then you’ll probably add loops and create your own functions. Your next step might be to start using libraries which introduce new patterns that operate in a different manner to what you’ve written before, for example threaded callbacks (event-driven programming). You might move on to object-oriented programming, extending the functionality of classes provided by other libraries, and starting to write your own classes. Occasionally, you may make use of tools created with functional programming techniques.

Five buttons in different colours

Take control of the buttons in your life

It’s much the same with GPIO Zero: you can start using it very easily, and we’ve made it simple to progress along the learning curve towards more advanced programming techniques. For example, if you want to make a push button control an LED, the easiest way to do this is via procedural programming using a while loop:

from gpiozero import LED, Button

led = LED(17)
button = Button(2)

while True:
    if button.is_pressed:
        led.on()
    else:
        led.off()

But another way to achieve the same thing is to use events:

from gpiozero import LED, Button
from signal import pause

led = LED(17)
button = Button(2)

button.when_pressed = led.on
button.when_released = led.off

pause()

You could even use a declarative approach, and set the LED’s behaviour in a single line:

from gpiozero import LED, Button
from signal import pause

led = LED(17)
button = Button(2)

led.source = button.values

pause()

You will find that using the procedural approach is a great start, but at some point you’ll hit a limit, and will have to try a different approach. The example above can be approach in several programming styles. However, if you’d like to control a wider range of devices or a more complex system, you need to carefully consider which style works best for what you want to achieve. Being able to choose the right programming style for a task is a skill in itself.

Source/values properties

So how does the led.source = button.values thing actually work?

Every GPIO Zero device has a .value property. For example, you can read a button’s state (True or False), and read or set an LED’s state (so led.value = True is the same as led.on()). Since LEDs and buttons operate with the same value set (True and False), you could say led.value = button.value. However, this only sets the LED to match the button once. If you wanted it to always match the button’s state, you’d have to use a while loop. To make things easier, we came up with a way of telling devices they’re connected: we added a .values property to all devices, and a .source to output devices. Now, a loop is no longer necessary, because this will do the job:

led.source = button.values

This is a simple approach to connecting devices using a declarative style of programming. In one single line, we declare that the LED should get its values from the button, i.e. when the button is pressed, the LED should be on. You can even mix the procedural with the declarative style: at one stage of the program, the LED could be set to match the button, while in the next stage it could just be blinking, and finally it might return back to its original state.

These additions are useful for connecting other devices as well. For example, a PWMLED (LED with variable brightness) has a value between 0 and 1, and so does a potentiometer connected via an ADC (analogue-digital converter) such as the MCP3008. The new GPIO Zero update allows you to say led.source = pot.values, and then twist the potentiometer to control the brightness of the LED.

But what if you want to do something more complex, like connect two devices with different value sets or combine multiple inputs?

We provide a set of device source tools, which allow you to process values as they flow from one device to another. They also let you send in artificial values such as random data, and you can even write your own functions to generate values to pass to a device’s source. For example, to control a motor’s speed with a potentiometer, you could use this code:

from gpiozero import Motor, MCP3008
from signal import pause

motor = Motor(20, 21)
pot = MCP3008()

motor.source = pot.values

pause()

This works, but it will only drive the motor forwards. If you wanted the potentiometer to drive it forwards and backwards, you’d use the scaled tool to scale its values to a range of -1 to 1:

from gpiozero import Motor, MCP3008
from gpiozero.tools import scaled
from signal import pause

motor = Motor(20, 21)
pot = MCP3008()

motor.source = scaled(pot.values, -1, 1)

pause()

And to separately control a robot’s left and right motor speeds with two potentiometers, you could do this:

from gpiozero import Robot, MCP3008
from signal import pause

robot = Robot(left=(2, 3), right=(4, 5))
left = MCP3008(0)
right = MCP3008(1)

robot.source = zip(left.values, right.values)

pause()

GPIO Zero and Blue Dot

Martin O’Hanlon created a Python library called Blue Dot which allows you to use your Android device to remotely control things on their Raspberry Pi. The API is very similar to GPIO Zero, and it even incorporates the value/values properties, which means you can hook it up to GPIO devices easily:

from bluedot import BlueDot
from gpiozero import LED
from signal import pause

bd = BlueDot()
led = LED(17)

led.source = bd.values

pause()

We even included a couple of Blue Dot examples in our recipes.

Make a series of binary logic gates using source/values

Read more in this source/values tutorial from The MagPi, and on the source/values documentation page.

Remote GPIO control

GPIO Zero supports multiple low-level GPIO libraries. We use RPi.GPIO by default, but you can choose to use RPIO or pigpio instead. The pigpio library supports remote connections, so you can run GPIO Zero on one Raspberry Pi to control the GPIO pins of another, or run code on a PC (running Windows, Mac, or Linux) to remotely control the pins of a Pi on the same network. You can even control two or more Pis at once!

If you’re using Raspbian on a Raspberry Pi (or a PC running our x86 Raspbian OS), you have everything you need to remotely control GPIO. If you’re on a PC running Windows, Mac, or Linux, you just need to install gpiozero and pigpio using pip. See our guide on configuring remote GPIO.

I road-tested the new pin_factory syntax at the Raspberry Jam @ Pi Towers

There are a number of different ways to use remote pins:

  • Set the default pin factory and remote IP address with environment variables:
$ GPIOZERO_PIN_FACTORY=pigpio PIGPIO_ADDR=192.168.1.2 python3 blink.py
  • Set the default pin factory in your script:
import gpiozero
from gpiozero import LED
from gpiozero.pins.pigpio import PiGPIOFactory

gpiozero.Device.pin_factory = PiGPIOFactory(host='192.168.1.2')

led = LED(17)
  • The pin_factory keyword argument allows you to use multiple Pis in the same script:
from gpiozero import LED
from gpiozero.pins.pigpio import PiGPIOFactory

factory2 = PiGPIOFactory(host='192.168.1.2')
factory3 = PiGPIOFactory(host='192.168.1.3')

local_hat = TrafficHat()
remote_hat2 = TrafficHat(pin_factory=factory2)
remote_hat3 = TrafficHat(pin_factory=factory3)

This is a really powerful feature! For more, read this remote GPIO tutorial in The MagPi, and check out the remote GPIO recipes in our documentation.

GPIO Zero on your PC

GPIO Zero doesn’t have any dependencies, so you can install it on your PC using pip. In addition to the API’s remote GPIO control, you can use its ‘mock’ pin factory on your PC. We originally created the mock pin feature for the GPIO Zero test suite, but we found that it’s really useful to be able to test GPIO Zero code works without running it on real hardware:

$ GPIOZERO_PIN_FACTORY=mock python3
>>> from gpiozero import LED
>>> led = LED(22)
>>> led.blink()
>>> led.value
True
>>> led.value
False

You can even tell pins to change state (e.g. to simulate a button being pressed) by accessing an object’s pin property:

>>> from gpiozero import LED
>>> led = LED(22)
>>> button = Button(23)
>>> led.source = button.values
>>> led.value
False
>>> button.pin.drive_low()
>>> led.value
True

You can also use the pinout command line tool if you set your pin factory to ‘mock’. It gives you a Pi 3 diagram by default, but you can supply a revision code to see information about other Pi models. For example, to use the pinout tool for the original 256MB Model B, just type pinout -r 2.

GPIO Zero documentation and resources

On the API’s website, we provide beginner recipes and advanced recipes, and we have added remote GPIO configuration including PC/Mac/Linux and Pi Zero OTG, and a section of GPIO recipes. There are also new sections on source/values, command-line tools, FAQs, Pi information and library development.

You’ll find plenty of cool projects using GPIO Zero in our learning resources. For example, you could check out the one that introduces physical computing with Python and get stuck in! We even provide a GPIO Zero cheat sheet you can download and print.

There are great GPIO Zero tutorials and projects in The MagPi magazine every month. Moreover, they also publish Simple Electronics with GPIO Zero, a book which collects a series of tutorials useful for building your knowledge of physical computing. And the best thing is, you can download it, and all magazine issues, for free!

Check out the API documentation and read more about what’s new in GPIO Zero on my blog. We have lots planned for the next release. Watch this space.

Get building!

The world of physical computing is at your fingertips! Are you feeling inspired?

If you’ve never tried your hand on physical computing, our Build a robot buggy learning resource is the perfect place to start! It’s your step-by-step guide for building a simple robot controlled with the help of GPIO Zero.

If you have a gee-whizz idea for an electronics project, do share it with us below. And if you’re currently working on a cool build and would like to show us how it’s going, pop a link to it in the comments.

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Announcing the Raspberry Jam Big Birthday Weekend 2018

Post Syndicated from Ben Nuttall original https://www.raspberrypi.org/blog/raspberry-jam-big-birthday-weekend-2018/

For the last few years, we have held a big Raspberry Pi community event in Cambridge around Raspberry Pi’s birthday, where people have come together for a huge party with talks, workshops, and more. We want more people to have the chance to join in with our birthday celebrations next year, so we’re going to be coordinating Raspberry Jams all over the world to take place over the Raspberry Jam Big Birthday Weekend, 3–4 March 2018.

Raspberry Pi Big Birthday Weekend 2018. GIF with confetti and bopping JAM balloons

Big Birthday fun!

Whether you’ve run a Raspberry Jam before, or you’d like to start a new Jam in your area, we invite you to join us for our Big Birthday Weekend, wherever you are in the world. This event will be a community-led, synchronised, global mega-Jam in celebration of our sixth birthday and the digital making community! Members of the Raspberry Pi Foundation team will be attending Jams far and wide to celebrate with you during the weekend.

Jams across the world will receive a special digital pack – be sure to register your interest so we can get your pack to you! We’ll also be sending out party kits to registered Jams – more info on this below.

Need help getting started?

First of all, check out the Raspberry Jam page to read all about Jams, and take a look at our recent blog post explaining the support for Jams that we offer.

If there’s no Jam near you yet, the Raspberry Jam Big Birthday Weekend is the perfect opportunity to start one yourself! If you’d like some help getting your Jam off the ground, there are a few places you can get support:

  • The Raspberry Jam Guidebook is full of advice gathered from the amazing people who run Jams in the UK.
  • The Raspberry Jam Slack team is available for Jam organisers to chat, share ideas, and get help from each other. Just email jam [at] raspberrypi.org and ask to be invited.
  • Attend a Jam! Find an upcoming Jam near you, and go along to get an idea of what it’s like.
  • Email us – if you have more queries, you can email jam [at] raspberrypi.org and we’ll do what we can to help.

Raspberry Jam

Get involved

If you’re keen to start a new Jam, there’s no need to wait until March – why not get up and running over the summer? Then you’ll be an expert by the time the Raspberry Jam Big Birthday Weekend comes around. Check out the guidebook, join the Jam Slack, and submit your event to the map when you’re ready.

Like the idea of running a Jam, but don’t want to do it by yourself? Then feel free to email us, and we’ll try and help you find someone to co-organise it.

If you don’t fancy organising a Jam for our Big Birthday Weekend, but would like to celebrate with us, keep an eye on our website for an update early next year. We’ll publish a full list of Jams participating in the festivities so you can find one near you. And if you’ve never attended a Jam before, there’s no need to wait: find one to join on the map here.

Raspberry Jam

Register your interest

If you think you’d like to run a Jam as part of the Big Birthday Weekend, register your interest now, and you’ll be the first to receive updates. Don’t worry if you don’t have the venue or logistics in place yet – this is just to let us know you’re keen, and to give us an idea about how big our party is going to be.

We will contact you in autumn to give you more information, as well as some useful resources. On top of our regular Raspberry Jam branding pack, we’ll provide a special digital Big Birthday Weekend pack to help you celebrate and tell everyone about your Jam!

Then, once you have confirmed you’re taking part, you’ll be able to register your Jam on our website. This will make sure that other people interested in joining the party can find your event. If your Jam is among the first 150 to be registered for a Big Birthday Weekend event, we will send you a free pack of goodies to use on the big day!

Go fill in the form, and we’ll be in touch!

 

PS: We’ll be running a big Cambridge event in the summer on the weekend of 30 June–1 July 2018. Put it in your diary – we’ll say more about it as we get closer to the date.

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Teaching with Raspberry Pis and PiNet

Post Syndicated from Janina Ander original https://www.raspberrypi.org/blog/teaching-pinet/

Education is our mission at the Raspberry Pi Foundation, so of course we love tools that help teachers and other educators use Raspberry Pis in a classroom setting. PiNet, which allows teachers to centrally manage a whole classroom’s worth of Pis, makes administrating a fleet of Pis easier. Set up individual student accounts, install updates and software, share files – PiNet helps you do all of this!

Caleb VinCross on Twitter

The new PiNet lab up and running. 30 raspberry pi 3’s running as fat clients for 600 + students. Much thanks to the PiNet team! @PiNetDev.

PiNet developer Andrew

PiNet was built and is maintained by Andrew Mulholland, who started work on this project when he was 15, and who is also one of the organisers of the Northern Ireland Raspberry Jam. Check out what he says about PiNet’s capabilities in his guest post here.

PiNet in class

PiNet running in a classroom

PiNet, teacher’s pet

PiNet has been available for about two years now, and the teachers using it are over the moon. Here’s what a few of them say about their experience:

We wanted a permanently set up classroom with 30+ Raspberry Pis to teach programming. Students wanted their work to be secure and backed up and we needed a way to keep the Pis up to date. PiNet has made both possible and the classroom now required little or no maintenance. PiNet was set up in a single day and was so successful we set up a second Pi room. We now have 60 Raspberry Pis which are used by our students every day. – Rob Jones, Secondary School Teacher, United Kingdom

AKS Computing on Twitter

21xRaspPi+dedicated network+PiNet server+3 geeks = success! Ready to test with a full class.

I teach Computer Science at middle school, so I have 4 classes per day in my lab, sharing 20 Raspberry Pis. PiNet gives each student separate storage space. Any changes to the Raspbian image can be done from my dashboard. We use Scratch, Minecraft Pi, Sonic Pi, and do physical computing. And when I have had issues, or have wanted to try something a little crazy, the support has been fabulous. – Bob Irving, Middle School Teacher, USA

Wolf Math on Twitter

We’re starting our music unit with @deejaydoc. My CS students are going through the @Sonic_Pi turorial on @PiNetDev.

I teach computer classes for about 600 students between the ages of 5 and 13. PiNet has really made it possible to expand our technology curriculum beyond the simple web-based applications that our Chromebooks were limited to. I’m now able to use Arduino boards to do basic physical computing with LEDs and sensors. None of this could have happened without PiNet making it easy to have an affordable, stable, and maintainable way of managing 30 Linux computers in our lab. – Caleb VinCross, Primary School Teacher, USA

More for educators

If you’re involved in teaching computing, be that as a professional or as a volunteer, check out the new free magazine Hello World, brought to you by Computing At School, BCS Academy of Computing, and Raspberry Pi working in partnership. It is written by educators for educators, and available in print and as a PDF download. And if you’d like to keep up to date with what we are offering to educators and learners, sign up for our education newsletter here.

Are you a teacher who uses Raspberry Pis in the classroom, or another kind of educator who has used them in a group setting? Tell us about your experience in the comments below.

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Raspberry Pi Certified Educators shine at ISTE 2017

Post Syndicated from Andrew Collins original https://www.raspberrypi.org/blog/certified-educators-iste-2017/

Everything’s bigger in Texas, including the 2017 ISTE Conference & Expo, which saw over 20,000 educators convene in San Antonio earlier this summer. As a new Raspberry Pi Foundation team member, I was thrilled to meet the many Raspberry Pi Certified Educators (RCEs) in attendance. They came from across the country to share their knowledge, skills, and advice with fellow educators interested in technology and digital making.

This is the only GIF. Honest.

Meet the RCEs

Out of the dozens of RCEs who attended, here are three awesome members of our community and their ISTE 2017 stories:

Nicholas Provenzano, Makerspace Director at University Liggett School and the original nerdy teacher, shared his ideas for designing innovative STEAM and maker projects. He also knocked our socks off by building his own digital badge using a Raspberry Pi Zero to stream tweets from the conference.

Andrew Collins on Twitter

What’s up w/ @Raspberry_Pi & digital making? Serious knowledge dropping at #ISTE17 #picademy

Amanda Haughs, TOSA Digital Innovation Coach in Campbell Union School District and digital learning champion, shared her ideas for engaging elementary school learners in technology and digital making. She also went next level with her ISTE swag, creating a wearable Raspberry Pi tote bag combining sewing and circuitry.

Amanda Haughs on Twitter

New post: “Pi Tote– a sewing and circuitry project w/the @Raspberry_Pi Zero W” https://t.co/Fb1IFZMH1n #picademy #Maker #ISTE17 #PiZeroW

Rafranz Davis, Executive Director of Professional and Digital Learning for Lufkin ISD and edtech leader extraordinaire, shared her vision for making innovation and digital learning more equitable and accessible for all. She also received the ISTE 2017 Award for Outstanding Leadership in recognition of her efforts to promote diversity, equity, and inclusion for learners across learning environments.

EdSurge on Twitter

At #iste17, @rafranzdavis speaks about the privilege of access. How do we make innovation less privileged? #edtechc… https://t.co/6foMzgfE6f

Rafranz, Nicholas, and Amanda are all members of our original Picademy cohorts in the United States. Since summer 2016, more than 300 educators have attended US Picademy events and joined the RCE community. Be on the lookout later this year for our 2018 season events and sign up here for updates.

The Foundation at ISTE 2017

Oh, and the Raspberry Pi Foundation team was also at ISTE 2017 and we’re not too shabby either : ). We held a Raspberry Jam, which saw some fantastic projects from Raspberry Pi Certified Educators — the Raspberry Pi Preserve Jar from Heidi Baynes, Scratch student projects from Bradley Quentin and Kimberly Boyce, and Sense HAT activities with Efren Rodriguez.

But that’s not all we got up to! You can learn more about our team’s presentations — including on how to send a Raspberry Pi to near space — on our ISTE conference page here.

Raspberry Pi on Twitter

Our #ISTE17 crew had a PACKED day in San Antonio. If you didn’t catch them today, see where they’ll be: https://t.co/Rt0ec7PF7S

Join the fold

Inspired by all this education goodness? You can become a Raspberry Pi Certified Educator as well! All you need to do is attend one of our free two-day Picademy courses held across the US and UK. Join this amazing community of more than 1,000 teachers, librarians, and volunteers, and help more people learn about digital making.

If you’re interested in what our RCEs do at Picademy, check out our free online courses. These are available to anyone, and you can use them to learn about teaching coding and physical computing from the comfort of your home.

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CoderDojo Coolest Projects 2017

Post Syndicated from Ben Nuttall original https://www.raspberrypi.org/blog/coderdojo-coolest-projects-2017/

When I heard we were merging with CoderDojo, I was delighted. CoderDojo is a wonderful organisation with a spectacular community, and it’s going to be great to join forces with the team and work towards our common goal: making a difference to the lives of young people by making technology accessible to them.

You may remember that last year Philip and I went along to Coolest Projects, CoderDojo’s annual event at which their global community showcase their best makes. It was awesome! This year a whole bunch of us from the Raspberry Pi Foundation attended Coolest Projects with our new Irish colleagues, and as expected, the projects on show were as cool as can be.

Coolest Projects 2017 attendee

Crowd at Coolest Projects 2017

This year’s coolest projects!

Young maker Benjamin demoed his brilliant RGB LED table tennis ball display for us, and showed off his brilliant project tutorial website codemakerbuddy.com, which he built with Python and Flask. [Click on any of the images to enlarge them.]

Coolest Projects 2017 LED ping-pong ball display
Coolest Projects 2017 Benjamin and Oly

Next up, Aimee showed us a recipes app she’d made with the MIT App Inventor. It was a really impressive and well thought-out project.

Coolest Projects 2017 Aimee's cook book
Coolest Projects 2017 Aimee's setup

This very successful OpenCV face detection program with hardware installed in a teddy bear was great as well:

Coolest Projects 2017 face detection bear
Coolest Projects 2017 face detection interface
Coolest Projects 2017 face detection database

Helen’s and Oly’s favourite project involved…live bees!

Coolest Projects 2017 live bees

BEEEEEEEEEEES!

Its creator, 12-year-old Amy, said she wanted to do something to help the Earth. Her project uses various sensors to record data on the bee population in the hive. An adjacent monitor displays the data in a web interface:

Coolest Projects 2017 Aimee's bees

Coolest robots

I enjoyed seeing lots of GPIO Zero projects out in the wild, including this robotic lawnmower made by Kevin and Zach:

Raspberry Pi Lawnmower

Kevin and Zach’s Raspberry Pi lawnmower project with Python and GPIO Zero, showed at CoderDojo Coolest Projects 2017

Philip’s favourite make was a Pi-powered robot you can control with your mind! According to the maker, Laura, it worked really well with Philip because he has no hair.

Philip Colligan on Twitter

This is extraordinary. Laura from @CoderDojo Romania has programmed a mind controlled robot using @Raspberry_Pi @coolestprojects

And here are some pictures of even more cool robots we saw:

Coolest Projects 2017 coolest robot no.1
Coolest Projects 2017 coolest robot no.2
Coolest Projects 2017 coolest robot no.3

Games, toys, activities

Oly and I were massively impressed with the work of Mogamad, Daniel, and Basheerah, who programmed a (borrowed) Amazon Echo to make a voice-controlled text-adventure game using Java and the Alexa API. They’ve inspired me to try something similar using the AIY projects kit and adventurelib!

Coolest Projects 2017 Mogamad, Daniel, Basheerah, Oly
Coolest Projects 2017 Alexa text-based game

Christopher Hill did a brilliant job with his Home Alone LEGO house. He used sensors to trigger lights and sounds to make it look like someone’s at home, like in the film. I should have taken a video – seeing it in action was great!

Coolest Projects 2017 Lego home alone house
Coolest Projects 2017 Lego home alone innards
Coolest Projects 2017 Lego home alone innards closeup

Meanwhile, the Northern Ireland Raspberry Jam group ran a DOTS board activity, which turned their area into a conductive paint hazard zone.

Coolest Projects 2017 NI Jam DOTS activity 1
Coolest Projects 2017 NI Jam DOTS activity 2
Coolest Projects 2017 NI Jam DOTS activity 3
Coolest Projects 2017 NI Jam DOTS activity 4
Coolest Projects 2017 NI Jam DOTS activity 5
Coolest Projects 2017 NI Jam DOTS activity 6

Creativity and ingenuity

We really enjoyed seeing so many young people collaborating, experimenting, and taking full advantage of the opportunity to make real projects. And we loved how huge the range of technologies in use was: people employed all manner of hardware and software to bring their ideas to life.

Philip Colligan on Twitter

Wow! Look at that room full of awesome young people. @coolestprojects #coolestprojects @CoderDojo

Congratulations to the Coolest Projects 2017 prize winners, and to all participants. Here are some of the teams that won in the different categories:

Coolest Projects 2017 winning team 1
Coolest Projects 2017 winning team 2
Coolest Projects 2017 winning team 3

Take a look at the gallery of all winners over on Flickr.

The wow factor

Raspberry Pi co-founder and Foundation trustee Pete Lomas came along to the event as well. Here’s what he had to say:

It’s hard to describe the scale of the event, and photos just don’t do it justice. The first thing that hit me was the sheer excitement of the CoderDojo ninjas [the children attending Dojos]. Everyone was setting up for their time with the project judges, and their pure delight at being able to show off their creations was evident in both halls. Time and time again I saw the ninjas apply their creativity to help save the planet or make someone’s life better, and it’s truly exciting that we are going to help that continue and expand.

Even after 8 hours, enthusiasm wasn’t flagging – the awards ceremony was just brilliant, with ninjas high-fiving the winners on the way to the stage. This speaks volumes about the ethos and vision of the CoderDojo founders, where everyone is a winner just by being part of a community of worldwide friends. It was a brilliant introduction, and if this weekend was anything to go by, our merger certainly is a marriage made in Heaven.

Join this awesome community!

If all this inspires you as much as it did us, consider looking for a CoderDojo near you – and sign up as a volunteer! There’s plenty of time for young people to build up skills and start working on a project for next year’s event. Check out coolestprojects.com for more information.

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