Tag Archives: Pimoroni

e-paper pocket money tracker using Monzo pots

Post Syndicated from Alex Bate original https://www.raspberrypi.org/blog/monzo-money-tracker/

Jason Barnett used the pots feature of the Monzo banking API to create a simple e-paper display so that his kids can keep track of their pocket money.

Monzo ePaper Pot Jason Barnett Raspberry Pi

Monzo

For those outside the UK: Monzo is a smartphone-based bank that allows costumers to manage their money and payment cards via an app, removing the bank clerk middleman.

In the Monzo banking app, users can set up pots, which allow them to organise their money into various, you guessed it, pots. You want to put aside holiday funds, budget your food shopping, or, like Jason, manage your kids’ pocket money? Using pots is an easy way to do it.

Jason’s Monzo Pot ePaper tracker

After failed attempts at keeping track of his sons’ pocket money via a scrap of paper stuck to the fridge, Jason decided to try a new approach.

He started his build by installing Stretch Lite to the SD card of his Raspberry Pi Zero W. “The Pi will be running headless (without screen, mouse or keyboard)”, he explains on his blog, “so there is no need for a full-fat Raspbian image.” While Stretch Lite was downloading, he set up the Waveshare ePaper HAT on his Zero W. He notes that Pimoroni’s “Inky pHAT would be easiest,” but his tutorial is specific to the Waveshare device.

Monzo ePaper Pot Jason Barnett Raspberry Pi

Before ejecting the SD card, Jason updated the boot partition to allow him to access the Pi via SSH. He talks makers through that process here.

Among the libraries he installed for the project is pyMonzo, a Python wrapper for the Monzo API created by Paweł Adamczak. Monzo is still in its infancy, and the API is partly under construction. Until it’s completed, Paweł’s wrapper offers a more stable way to use it.

After installing the software, it was time to set up the e-paper screen for the tracker. Jason adjusted the code for the API so that the screen reloads information every 15 minutes, displaying the up-to-date amount of pocket money in both kids’ pots.

Here is how Jason describes going to the supermarket with his sons, now that he has completed the tracker:

“Daddy, I want (insert first thing picked up here), I’ve always wanted one of these my whole life!” […] Even though you have never seen that (insert thing here) before, I can quickly open my Monzo app, flick to Account, and say “You have £3.50 in your money box”. If my boy wants it, a 2-second withdrawal is made whilst queueing, and done — he walks away with a new (again, insert whatever he wanted his whole life here) and is happy!

Jason’s blog offers a full breakdown of his project, including all necessary code and the specs for the physical build. Be sure to head over and check it out.

Have you used an API in your projects? What would you build with one?

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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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All the lights, all of the twinkly lights

Post Syndicated from Alex Bate original https://www.raspberrypi.org/blog/all-of-the-lights/

Twinkly lights are to Christmas what pumpkins are to Halloween. And when you add a Raspberry Pi to your light show, the result instantly goes from “Meh, yeah.” to “OMG, wow!”

Here are some cool light-based Christmas projects to inspire you this weekend.

Raspberry Pi Christmas Lights

App-based light control

Christmas Tree Lights Demo

Project Code – https://github.com/eidolonFIRE/Christmas-Lights Raspberry Pi A+ ws2812b – https://smile.amazon.com/gp/product/B01H04YAIQ/ref=od_aui_detailpages00?ie=UTF8&psc=1 200w 5V supply – https://smile.amazon.com/gp/product/B01LZRIWZD/ref=od_aui_detailpages01?ie=UTF8&psc=1

In his Christmas lights project, Caleb Johnson uses an app as a control panel to switch between predefined displays. The full code is available on his GitHub, and it connects a Raspberry Pi A+ to a strip of programmable LEDs that change their pattern at the touch of a phone screen.

What’s great about this project, aside from the simplicity of its design, is the scope for extending it. Why not share the app with friends and family, allowing them to control your lights remotely? Or link the lights to social media so they are triggered by a specific hashtag, like in Alex Ellis’ #cheerlights project below.

Worldwide holiday #cheerlights

Holiday lights hack – 1$ Snowman + Raspberry Pi

Here we have a smart holiday light which will only run when it detects your presence in the room through a passive infrared PIR sensor. I’ve used hot glue for the fixings and an 8-LED NeoPixel strip connected to port 18.

Cheerlights, an online service created by Hans Scharler, allows makers to incorporate hashtag-controlled lighting into the projects. By tweeting the hashtag #cheerlights, followed by a colour, you can control a network of lights so that they are all displaying the same colour.

For his holiday light hack using Cheerlights, Alex incorporated the Pimoroni Blinkt! and a collection of cheap Christmas decorations to create cute light-up ornaments for the festive season.

To make your own, check out Alex’s blog post, and head to your local £1/$1 store for hackable decor. You could even link your Christmas tree and the trees of your family, syncing them all in one glorious, Santa-pleasing spectacular.

Outdoor decorations

DIY musical Xmas lights for beginners with raspberry pi

With just a few bucks of extra material, I walk you through converting your regular Christmas lights into a whole-house light show. The goal here is to go from scratch. Although this guide is intended for people who don’t know how to use linux at all and those who do alike, the focus is for people for whom linux and the raspberry pi are a complete mystery.

Looking to outdo your neighbours with your Christmas light show this year? YouTuber Makin’Things has created a beginners guide to setting up a Raspberry Pi–based musical light show for your facade, complete with information on soldering, wiring, and coding.

Once you’ve wrapped your house in metres and metres of lights and boosted your speakers so they can be heard for miles around, why not incorporate #cheerlights to make your outdoor decor interactive?

Still not enough? How about controlling your lights using a drum kit? Christian Kratky’s MIDI-Based Christmas Lights Animation system (or as I like to call it, House Rock) does exactly that.

Eye Of The Tiger (MIDI based christmas lights animation system prototype)

Project documentation and source code: https://www.hackster.io/cyborg-titanium-14/light-pi-1c88b0 The song is taken from: https://www.youtube.com/watch?v=G6r1dAire0Y

Any more?

We know these projects are just the tip of the iceberg when it comes to the Raspberry Pi–powered Christmas projects out there, and as always, we’d love you to share yours with us. So post a link in the comments below, or tag us on social media when posting your build photos, videos, and/or blog links. ‘Tis the season for sharing after all.

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Digital making for new parents

Post Syndicated from Carrie Anne Philbin original https://www.raspberrypi.org/blog/digital-making-for-new-parents/

Solving problems that are meaningful to us is at the core of our approach to teaching and learning about technology here at the Raspberry Pi Foundation. Over the last eight months, I’ve noticed that the types of digital making projects that motivate and engage me have changed (can’t think why). Always looking for ways to save money and automate my life and the lives of my loved ones, I’ve been thinking a lot about how digital making projects could be the new best friend of any new parent.

A baby, oblivious to the amount its parents have spent on stuff they never knew existed last year.
Image: sweet baby by MRef photography / CC BY-ND 2.0

Baby Monitor

I never knew how much equipment one small child needs until very recently. I also had no idea of the range of technology that is on offer to support you as a new parent to ensure the perfect environment outside of the womb. Baby monitors are at the top of this list. There are lots of Raspberry Pi baby monitor projects with a range of sensing functionality already in existence, and we’ve blogged about some of them before. They’re a great example of how an understanding of technology can open up a range of solutions that won’t break the bank. I’m looking forward to using all the capabilities of the Raspberry Pi to keep an eye on baby.

Baby name generator

Another surprising discovery was just how difficult it is to name a human being. Surprising because I can give a name to an inanimate object in less than three seconds, and come up with nicknames for colleagues in less than a day. My own offspring, though, and I draw a blank. The only solution: write a Python program to randomly generate names based on some parameters!

import names
from time import sleep
from guizero import App, ButtonGroup, Text, PushButton, TextBox

def get_name():
    boyname = names.get_first_name(gender='male')
    girlname = names.get_first_name(gender='female')
    othername = names.get_first_name()

    if babygender.get() == "male":
        name.set(str(boyname)+" "+str(babylastname.get()))
    elif babygender.get() == "female":
        name.set(str(girlname)+" "+str(babylastname.get()))
    else:
        name.set(str(othername)+" "+str(babylastname.get()))

app = App("Baby name generator")
surname_label = Text(app, "What is your surname?")
babylastname = TextBox(app, width=50)
babygender = ButtonGroup(app, options=[["boy", "male"], ["girl", "female"], ["all", "all"]], selected="male", horizontal=True)
intro = Text(app, "Your baby name could be")
name = Text(app, "")
button = PushButton(app, get_name, text="Generate me a name")

app.display()

Thanks to the names and GUIZero Python libraries, it is super simple to create, resolving any possible parent-to-be naming disputes in mere minutes.

Food, Poo, or Love?

I love data. Not just in Star Trek, but also more generally. Collecting and analysing data to understand my sleep patterns, my eating habits, how much exercise I do, and how much time I spend watching YouTube videos consumes much of my time. So of course I want to know lots about the little person we’ve made, long before he can use language to tell us himself.

I’m told that most newborns’ needs are quite simple: they want food, they want to be changed, or they just want some cuddles. I’m certain it’s more complicated than this, but it’s a good starting point for a data set, so stick with me here. I also wondered whether there might be a correlation between the amplitude of the cry and the type of need the baby has. A bit of an imprecise indicator, maybe, but fun to start to think about.

This build’s success is mostly thanks to Pimoroni’s Rainbow HAT, which, conveniently, has three capacitive touch buttons to record the newborn’s need, four fourteen-segment displays to display the words “FOOD”, “POO”, and “LOVE” when a button is pressed, and seven multicoloured LEDs to indicate the ferociousness of the baby’s cry in glorious technicolour. With the addition of a microphone, the ‘Food, Poo, Love Machine’ was born. Here it is in action:

Food Poo Love – Raspberry Pi Baby Monitor Project

Food Poo Love – The Raspberry Pi baby monitor project that allows you to track data on your new born baby.

Automatic Baby mobile

Another project that I’ve not had time to hack on, but that I think would be really awesome, is to automate a baby cot mobile. Imagine this one moving to the Star Trek theme music:

Image courtesy of Gisele Blaker Designs (check out her cool shop!)

Pretty awesome.

If you’ve got any more ideas for baby projects, do let me know. I’ll have a few months of nothing to do… right?

The post Digital making for new parents appeared first on Raspberry Pi.

The Raspberry Pi Christmas shopping list 2017

Post Syndicated from Alex Bate original https://www.raspberrypi.org/blog/christmas-shopping-list-2017/

Looking for the perfect Christmas gift for a beloved maker in your life? Maybe you’d like to give a relative or friend a taste of the world of coding and Raspberry Pi? Whatever you’re looking for, the Raspberry Pi Christmas shopping list will point you in the right direction.

An ice-skating Raspberry Pi - The Raspberry Pi Christmas Shopping List 2017

For those getting started

Thinking about introducing someone special to the wonders of Raspberry Pi during the holidays? Although you can set up your Pi with peripherals from around your home, such as a mobile phone charger, your PC’s keyboard, and the old mouse dwelling in an office drawer, a starter kit is a nice all-in-one package for the budding coder.



Check out the starter kits from Raspberry Pi Approved Resellers such as Pimoroni, The Pi Hut, ModMyPi, Adafruit, CanaKit…the list is pretty long. Our products page will direct you to your closest reseller, or you can head to element14 to pick up the official Raspberry Pi Starter Kit.



You can also buy the Raspberry Pi Press’s brand-new Raspberry Pi Beginners Book, which includes a Raspberry Pi Zero W, a case, a ready-made SD card, and adapter cables.

Once you’ve presented a lucky person with their first Raspberry Pi, it’s time for them to spread their maker wings and learn some new skills.

MagPi Essentials books - The Raspberry Pi Christmas Shopping List 2017

To help them along, you could pick your favourite from among the Official Projects Book volume 3, The MagPi Essentials guides, and the brand-new third edition of Carrie Anne Philbin’s Adventures in Raspberry Pi. (She is super excited about this new edition!)

And you can always add a link to our free resources on the gift tag.

For the maker in your life

If you’re looking for something for a confident digital maker, you can’t go wrong with adding to their arsenal of electric and electronic bits and bobs that are no doubt cluttering drawers and boxes throughout their house.



Components such as servomotors, displays, and sensors are staples of the maker world. And when it comes to jumper wires, buttons, and LEDs, one can never have enough.



You could also consider getting your person a soldering iron, some helpings hands, or small tools such as a Dremel or screwdriver set.

And to make their life a little less messy, pop it all inside a Really Useful Box…because they’re really useful.



For kit makers

While some people like to dive into making head-first and to build whatever comes to mind, others enjoy working with kits.



The Naturebytes kit allows you to record the animal visitors of your garden with the help of a camera and a motion sensor. Footage of your local badgers, birds, deer, and more will be saved to an SD card, or tweeted or emailed to you if it’s in range of WiFi.

Cortec Tiny 4WD - The Raspberry Pi Christmas Shopping List 2017

Coretec’s Tiny 4WD is a kit for assembling a Pi Zero–powered remote-controlled robot at home. Not only is the robot adorable, building it also a great introduction to motors and wireless control.



Bare Conductive’s Touch Board Pro Kit offers everything you need to create interactive electronics projects using conductive paint.

Pi Hut Arcade Kit - The Raspberry Pi Christmas Shopping List 2017

Finally, why not help your favourite maker create their own gaming arcade using the Arcade Building Kit from The Pi Hut?

For the reader

For those who like to curl up with a good read, or spend too much of their day on public transport, a book or magazine subscription is the perfect treat.

For makers, hackers, and those interested in new technologies, our brand-new HackSpace magazine and the ever popular community magazine The MagPi are ideal. Both are available via a physical or digital subscription, and new subscribers to The MagPi also receive a free Raspberry Pi Zero W plus case.

Cover of CoderDojo Nano Make your own game

Marc Scott Beginner's Guide to Coding Book

You can also check out other publications from the Raspberry Pi family, including CoderDojo’s new CoderDojo Nano: Make Your Own Game, Eben Upton and Gareth Halfacree’s Raspberry Pi User Guide, and Marc Scott’s A Beginner’s Guide to Coding. And have I mentioned Carrie Anne’s Adventures in Raspberry Pi yet?

Stocking fillers for everyone

Looking for something small to keep your loved ones occupied on Christmas morning? Or do you have to buy a Secret Santa gift for the office tech? Here are some wonderful stocking fillers to fill your boots with this season.

Pi Hut 3D Christmas Tree - The Raspberry Pi Christmas Shopping List 2017

The Pi Hut 3D Xmas Tree: available as both a pre-soldered and a DIY version, this gadget will work with any 40-pin Raspberry Pi and allows you to create your own mini light show.



Google AIY Voice kit: build your own home assistant using a Raspberry Pi, the MagPi Essentials guide, and this brand-new kit. “Google, play Mariah Carey again…”



Pimoroni’s Raspberry Pi Zero W Project Kits offer everything you need, including the Pi, to make your own time-lapse cameras, music players, and more.



The official Raspberry Pi Sense HAT, Camera Module, and cases for the Pi 3 and Pi Zero will complete the collection of any Raspberry Pi owner, while also opening up exciting project opportunities.

STEAM gifts that everyone will love

Awesome Astronauts | Building LEGO’s Women of NASA!

LEGO Idea’s bought out this amazing ‘Women of NASA’ set, and I thought it would be fun to build, play and learn from these inspiring women! First up, let’s discover a little more about Sally Ride and Mae Jemison, two AWESOME ASTRONAUTS!

Treat the kids, and big kids, in your life to the newest LEGO Ideas set, the Women of NASA — starring Nancy Grace Roman, Margaret Hamilton, Sally Ride, and Mae Jemison!



Explore the world of wearables with Pimoroni’s sewable, hackable, wearable, adorable Bearables kits.



Add lights and motors to paper creations with the Activating Origami Kit, available from The Pi Hut.




We all loved Hidden Figures, and the STEAM enthusiast you know will do too. The film’s available on DVD, and you can also buy the original book, along with other fascinating non-fiction such as Rebecca Skloot’s The Immortal Life of Henrietta Lacks, Rachel Ignotofsky’s Women in Science, and Sydney Padua’s (mostly true) The Thrilling Adventures of Lovelace and Babbage.

Have we missed anything?

With so many amazing kits, HATs, and books available from members of the Raspberry Pi community, it’s hard to only pick a few. Have you found something splendid for the maker in your life? Maybe you’ve created your own kit that uses the Raspberry Pi? Share your favourites with us in the comments below or via our social media accounts.

The post The Raspberry Pi Christmas shopping list 2017 appeared first on Raspberry Pi.

The Official Projects Book volume 3 — out now

Post Syndicated from Rob Zwetsloot original https://www.raspberrypi.org/blog/projects-book-3/

Hey folks, Rob from The MagPi here with some very exciting news! The third volume of the Official Raspberry Pi Projects Book is out right this second, and we’ve packed its 200 pages with the very best Raspberry Pi projects and guides!

Cover of The Official Projects Book volume 3

A peek inside the projects book

We start you off with a neat beginners guide to programming in Python,  walking you from the very basics all the way through to building the classic videogame Pong from scratch!

Table of contents of The Official Projects Book volume 3

Check out what’s inside!

Then we showcase some of the most inspiring projects from around the community, such as a camera for taking photos of the moon, a smart art installation, amazing arcade machines, and much more.

An article about the Apollo Pi project in The Official Projects Book volume 3

Emulate the Apollo mission computers on the Raspberry Pi

Next, we ease you into a series of tutorials that will help you get the most out of your Raspberry Pi. Among other things, you’ll be learning how to sync your Pi to Dropbox, use it to create a waterproof camera, and even emulate an Amiga.

We’ve also assembled a load of reviews to let you know what you should be buying if you want to extend your Pi experience.

A review of the Pimoroni Enviro pHAT in The Official Projects Book volume 3

Learn more about Pimoroni’s Enviro pHAT

I am extremely proud of what the entire MagPi team has put together here, and I know you’ll enjoy reading it as much as we enjoyed creating it.

How to get yours

In the UK, you can get your copy of the new Official Raspberry Pi Projects Book at WH Smith and all good newsagents today. In the US, print copies will be available in stores such as Barnes & Noble very soon.

Or order a copy from the Raspberry Pi Press store — before the end of Sunday 26 November, you can use the code BLACKFRIDAY to get 10% off your purchase!

There’s also the digital version, which you can get via The MagPi Android and iOS apps. And, as always, there’s a free PDF, which is available here.

We think this new projects book is the perfect stocking filler, although we may be just a tad biased. Anyway, I hope you’ll love it!

Gif of Picard smiling at three children

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Pip: digital creation in your pocket from Curious Chip

Post Syndicated from Alex Bate original https://www.raspberrypi.org/blog/pip-curious-chip/

Get your hands on Pip, the handheld Raspberry Pi–based device for aspiring young coders and hackers from Curious Chip.

A GIF of Pip - Curious Chip - Pip handheld device - Raspberry Pi

Pip is a handheld gaming console from Curios Chip which you can now back on Kickstarter. Using the Raspberry Pi Compute Module 3, Pip allows users to code, hack, and play wherever they are.

We created Pip so that anyone can tinker with technology. From beginners to those who know more — Pip makes it easy, simple, and fun!

For gaming

Pip’s smart design may well remind you of a certain handheld gaming console released earlier this year. With its central screen and detachable side controllers, Pip has a size and shape ideal for gaming.

A GIF of Pip - Curious Chip - Pip handheld device - Raspberry Pi

Those who have used a Raspberry Pi with the Raspbian OS might be familiar with Minecraft Pi, a variant of the popular Minecraft game created specifically for Pi users to play and hack for free. Users of Pip will be able to access Minecraft Pi from the portable device and take their block-shaped creations with them wherever they go.

And if that’s not enough, Pip’s Pi brain allows coders to create their own games using Scratch, in addition to giving access a growing library of games in Curious Chip’s online arcade.

Digital making

Pip’s GPIO pins are easily accessible, so that you can expand upon your digital making skills with physical computing projects. Grab your Pip and a handful of jumper leads, and you will be able to connect and control components such as lights, buttons, servomotors, and more!

A smiling girl with Pip and a laptop

You can also attach any of the range of HAT add-on boards available on the market, such as our own Sense HAT, or ones created by Pimoroni, Adafruit, and others. And if you’re looking to learn a new coding language, you’re in luck: Pip supports Python, HTML/CSS, JavaScript, Lua, and PHP.

Maker Pack and add-ons

Backers can also pledge their funds for additional hardware, such as the Maker Pack, an integrated camera, or a Pip Breadboard Kit.

PipHAT and Breadboard add-ons - Curious Chip - Pip handheld device - Raspberry Pi

The breadboard and the optional PipHAT are also compatible with any Raspberry Pi 2 and 3. Nice!

Curiosity from Curious Chip

Users of Pip can program their device via Curiosity, a tool designed specifically for this handheld device.

Pip’s programming tool is called Curiosity, and it’s hosted on Pip itself and accessed via WiFi from any modern web browser, so there’s no software to download and install. Curiosity allows Pip to be programmed using a number of popular programming languages, including JavaScript, Python, Lua, PHP, and HTML5. Scratch-inspired drag-and-drop block programming is also supported with our own Google Blockly–based editor, making it really easy to access all of Pip’s built-in functionality from a simple, visual programming language.

Back the project

If you’d like to back Curious Chip and bag your own Pip, you can check out their Kickstarter page here. And if you watch their promo video closely, you may see a familiar face from the Raspberry Pi community.

Are you planning on starting your own Raspberry Pi-inspired crowd-funded campaign? Then be sure to tag us on social media. We love to see what the community is creating for our little green (or sometimes blue) computer.

The post Pip: digital creation in your pocket from Curious Chip appeared first on Raspberry Pi.

Twitter makers love Halloween

Post Syndicated from Alex Bate original https://www.raspberrypi.org/blog/twitter-love-halloween/

Halloween is almost upon us! In honour of one of the maker community’s favourite howlidays, here are some posts from enthusiastic makers on Twitter to get you inspired and prepared for the big event.

Lorraine’s VR Puppet

Lorraine Underwood on Twitter

Using a @Raspberry_Pi with @pimoroni tilt hat to make a cool puppet for #Halloween https://t.co/pOeTFZ0r29

Made with a Pimoroni Pan-Tilt HAT, a Raspberry Pi, and some VR software on her phone, Lorraine Underwood‘s puppet is going to be a rather fitting doorman to interact with this year’s trick-or-treaters. Follow her project’s progress as she posts it on her blog.

Firr’s Monster-Mashing House

Firr on Twitter

Making my house super spooky for Halloween! https://t.co/w553l40BT0

Harnessing the one song guaranteed to earworm its way into my mind this October, Firr has upgraded his house to sing for all those daring enough to approach it this coming All Hallows’ Eve.

Firr used resources from Adafruit, along with three projectors, two Raspberry Pis, and some speakers, to create this semi-interactive display.

While the eyes can move on their own, a joystick can be added for direct control. Firr created a switch that goes between autonomous animation and direct control.

Find out more on the htxt.africa website.

Justin’s Snake Eyes Pumpkin

Justin Smith on Twitter

First #pumpkin of the season for Friday the 13th! @PaintYourDragon’s snake eyes bonnet for the #RaspberryPi to handle the eye animation. https://t.co/TSlUUxYP5Q

The Animated Snake Eyes Bonnet is definitely one of the freakiest products to come from the Adafruit lab, and it’s the perfect upgrade for any carved pumpkin this Halloween. Attach the bonnet to a Raspberry Pi 3, or the smaller Zero or Zero W, and thus add animated eyes to your scary orange masterpiece, as Justin Smith demonstrates in his video. The effect will terrify even the bravest of trick-or-treaters! Just make sure you don’t light a candle in there too…we’re not sure how fire-proof the tech is.

And then there’s this…

EmmArarrghhhhhh on Twitter

Squishy eye keyboard? Anyone? Made with @Raspberry_Pi @pimoroni’s Explorer HAT Pro and a pile of stuff from @Poundland 😂👀‼️ https://t.co/qLfpLLiXqZ

Yeah…the line between frightening and funny is never thinner than on Halloween.

Make and share this Halloween!

For more Halloween project ideas, check out our free resources including Scary ‘Spot the difference’ and the new Pioneers-inspired Pride and Prejudice‘ for zombies.

Halloween Pride and Prejudice Zombies Raspberry Pi

It is a truth universally acknowledged that a single man in possession of the zombie virus must be in want of braaaaaaains.

No matter whether you share your Halloween builds on Twitter, Facebook, G+, Instagram, or YouTube, we want to see them — make sure to tag us in your posts. We also have a comment section below this post, so go ahead and fill it with your ideas, links to completed projects, and general chat about the world of RasBOOrry Pi!

…sorry, that’s a hideous play on words. I apologise.

The post Twitter makers love Halloween appeared first on Raspberry Pi.

Spooktacular Halloween Haunted Portrait

Post Syndicated from Alex Bate original https://www.raspberrypi.org/blog/spooktacular-halloween-haunted-portrait/

October has come at last, and with it, the joy of Halloween is now upon us. So while I spend the next 30 days quoting Hocus Pocus at every opportunity, here’s Adafruit’s latest spooky build … the spooktacular Haunted Portrait.

Adafruit Raspberry Pi Haunted Portrait

Haunted Portraits

If you’ve visited a haunted house such as Disney’s Haunted Mansion, or walked the halls of Hogwarts at Universal Studios, you will have seen a ‘moving portrait’. Whether it’s the classic ‘did that painting just blink?’ approach, or occupants moving in and out of frame, they’re an effective piece of spooky decoration – and now you can make your own!

Adafruit’s AdaBox

John Park, maker extraordinaire, recently posted a live make video where he used the contents of the Raspberry Pi-themed AdaBox 005 to create a blinking portrait.

AdaBox 005 Raspberry Pi Haunted Portrait

The Adabox is Adafruit’s own maker subscription service where plucky makers receive a mystery parcel containing exciting tech and inspirational builds. Their more recent delivery, the AdaBox 005, contains a Raspberry Pi Zero, their own Joy Bonnet, a case, and peripherals, including Pimoroni’s no-solder Hammer Headers.

AdaBox 005 Raspberry Pi Haunted Portrait

While you can purchase the AdaBoxes as one-off buys, subscribers get extra goodies. With AdaBox 005, they received bonus content including Raspberry Pi swag in the form of stickers, and a copy of The MagPi Magazine.

AdaBox 005 Raspberry Pi Haunted Portrait

The contents of AdaBox 005 allows makers to build their own Raspberry Pi Zero tiny gaming machine. But the ever-working minds of the Adafruit team didn’t want to settle there, so they decided to create more tutorials based on the box’s contents, such as John Park’s Haunted Portrait.

Bringing a portrait to life

Alongside the AdaBox 005 content, all of which can be purchased from Adafruit directly, you’ll need a flat-screen monitor and a fancy frame. The former could be an old TV or computer screen while the latter, unless you happen to have an ornate frame that perfectly fits your monitor, can be made from cardboard, CNC-cut wood or gold-painted macaroni and tape … probably.

Adafruit Raspberry Pi Haunted Portrait

You’ll need to attach headers to your Raspberry Pi Zero. For those of you who fear the soldering iron, the Hammer Headers can be hammered into place without the need for melty hot metal. If you’d like to give soldering a go, you can follow Laura’s Getting Started With Soldering tutorial video.

Adafruit Raspberry Pi Haunted Portrait Hammer Header

In his tutorial, John goes on to explain how to set up the Joy Bonnet (if you wish to use it as an added controller), set your Raspberry Pi to display in portrait mode, and manipulate an image in Photoshop or GIMP to create the blinking effect.

Adafruit Raspberry Pi Haunted Portrait

Blinking eyes are just the start of the possibilities for this project. This is your moment to show off your image manipulation skills! Why not have the entire head flash to show the skull within? Or have an ethereal image appear in the background of an otherwise unexceptional painting of a bowl of fruit?

In the final stages of the tutorial, John explains how to set an image slideshow running on the Pi, and how to complete the look with the aforementioned ornate frame. He also goes into detail about the importance of using a matte effect screen or transparent gels to give a more realistic ‘painted’ feel.

You’ll find everything you need to make your own haunted portrait here, including a link to John’s entire live stream.

Get spooky!

We’re going to make this for Pi Towers. In fact, I’m wondering whether I could create an entire gallery of portraits specifically for our reception area and see how long it takes people to notice …

… though I possibly shouldn’t have given my idea away on this rather public blog post.

If you make the Haunted Portrait, or any other Halloween-themed Pi build, make sure you share it with us via social media, or in the comments below.

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MagPi 62: become a LEGO master builder

Post Syndicated from Rob Zwetsloot original https://www.raspberrypi.org/blog/magpi-62-lego-raspberry-pi/

Hi folks, Rob here from The MagPi. I’m excited to introduce to you all issue 62 of The MagPi, in which we go block crazy with LEGO! This month’s magazine is brimming with 14 pages of magnificent Raspberry Pi projects using these ubiquitous building blocks.

LEGO of everything and get one from the shops right now!

LEGO + Raspberry Pi

In our cover feature you’ll find fun tutorials from our friends at Dexter Industries, such as a Rubik’s cube-solving robot and a special automaton that balances on two wheels. We also show you how to build a retro console case for your Pi out of LEGO, and we have eight other projects to inspire you to make your own incredible brick creations.

Weekend fun

Back at school and looking for a weekend distraction? Check out our weekend projects feature, and build yourself a smart fridge or a door trigger that plays your theme song as you enter the room! Mine is You’re Welcome from Moana. What’s yours?

We have a ton of other wonderful projects, tutorials, and reviews in this issue as well, including a GIF camera, a hydroponic garden, and a Halloween game!

MagPi 62 Halloween game article

You can’t escape our annual spooktacular puns. That would be impossi-ghoul.

Get The MagPi 62

Grab the latest issue of The MagPi from WH Smith, Tesco, Sainsbury’s, and Asda. If you live in the US, check out your local Barnes & Noble or Micro Center over the next few days. You can also get the new issue online from our store, or digitally via our Android or iOS app. And don’t forget, there’s always the free PDF as well.

Subscribe for free goodies

Some of you have asked me about the goodies that we give out to subscribers. This is how it works: if you take out a twelve-month print subscription to The MagPi, you’ll get a Pi Zero W, Pi Zero case, and adapter cables absolutely free! This offer does not currently have an end date.

Pre-order AIY Projects kits

We have news about the AIY Projects voice kit! Micro Center has opened pre-orders for the kits in the US, and Pi Hut will soon be accepting pre-orders in the UK. Pimoroni has set up a notification service in case you want to know when you can pre-order more stock from them.

Now go enjoy building some fun LEGO Pi projects, and we’ll see you next month!

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Vinyl Shelf Finder

Post Syndicated from Janina Ander original https://www.raspberrypi.org/blog/vinyl-shelf-finder/

It is a truth universally acknowledged that a person in possession of a large record collection must be in want of a good shelving system. Valentin Galea has solved this problem by developing the Vinyl Shelf Finder. In this build, a web-based app directs a pan-and-tilt laser to point out your record of choice among your collection.

Vinyl Shelf Finder demo by Valentin Galea

Ta-dah!

Collector’s issues

People love to collect stuff. Stamps; soap bars; Troll dolls; belly button fluff (no, really); if you can think of a tangible item, someone out there in the world is collecting it. Of course, every collector needs to solve two issues — which system to use for cataloguing and sorting their collection, and how to best retrieve items from it. This is where Valentin’s Vinyl Shelf Finder comes in. He says:

My vinyl collection is pretty modest — about 500 records in one vertical shelf and a couple of boxes. This is enough to get cumbersome when I’m searching for specific stuff, so I came up with the idea of a automated laser pointer finder.

The Vinyl Shelf Finder

Valentin keeps an online record of his vinyl collection using Discogs. He entered each LP’s shelf position into the record, and wrote a Node.js app to access the Discogs database. The mobile app has a GUI from which he chooses records based on their name and cover image. To build the hardware, he mounted a Pimoroni Pan-Tilt HAT on a Raspberry Pi, and affixed a laser pointer to the HAT. When he selects a record in the app, the pan-and-tilt laser moves to point out the LP’s location.

Valentin Galea on Twitter

my latest hobby prj: #vinyl finder – with lazers and #raspberrypi #iot and #nodejs – https://t.co/IGGzQDgUFI https://t.co/7YBE3svGyE

Not only does the app help Valentin find records – he has also set it up to collect listening statistics using the Last.fm API. He plans to add more sophisticated statistics, and is looking into how to automate the entry of the shelf positions into his database.

If you’re interested in the Vinyl Shelf Finder, head over to Valentin’s GitHub to learn more, and to find out about updates he is making to this work in progress.

GUI of Valentin Galea's Vinyl Shelf Finder app

 

Vinyl + Pi

We’ve previously blogged about Mike Smith’s kaleidoscopic Recordshelf build — maybe he and Valentin could team up to create the ultimate, beautiful, practical vinyl-shelving system!

If you listen to lots of LP records and would like to learn about digitising them, check out this Pi-powered project from Mozilla HQ. If, on the other hand, you have a vinyl player you never use, why not make amazing art with it by hacking it into a CNC Wood Burner?

Are you a collector of things common or unusual? Could Raspberry Pi technology help make your collection better? Share your ideas with us in the comments!

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Pimoroni’s ‘World’s Thinnest Raspberry Pi 3’

Post Syndicated from Helen Lynn original https://www.raspberrypi.org/blog/pimoroni-thinnest-pi/

The Raspberry Pi is not a chunky computer. Nonetheless, tech treasure merchants Pimoroni observed that at almost 20mm tall, it’s still a little on the large side for some applications. So, in their latest live-streamed YouTube Bilge Tank episode, they stripped a Pi 3 down to the barest of bones.

Pimoroni Thinnest Raspberry Pi 3 desoldered pi

But why?

The Raspberry Pi is easy to connect to peripherals. Grab a standard USB mouse, keyboard, and HDMI display, plug them in, and you’re good to go.

desoldered pi

But it’s possible to connect all these things without the bulky ports, if you’re happy to learn how, and you’re in possession of patience and a soldering iron. You might want to do this if, after prototyping your project using the Pi’s standard ports, you want to embed it as a permanent part of a slimmed-down final build. Safely removing the USB ports, the Ethernet port and GPIO pins lets you fit your Pi into really narrow spaces.

As Jon explains:

A lot of the time people want to integrate a Raspberry Pi into a project where there’s a restricted amount of space. but they still want the power of the Raspberry Pi 3’s processor

While the Raspberry Pi Zero and Zero W are cheaper and have a smaller footprint, you might want to take advantage of the greater power the Pi 3 offers.

How to slim down a Raspberry Pi 3

Removing components is a matter of snipping in the right places and desoldering with a hot air gun and a solder sucker, together with the judicious application of brute force. I should emphasise, as the Pimoroni team do, that this is something you should only do with care, after making sure you know what you’re doing.

Pimoroni Thinnest Raspberry Pi 3 desoldered pi

The project was set to take half an hour, though Jon and Sandy ended up taking slightly more time than planned. You can watch the entire process below.

Bilge Tank 107 – The World’s Slimmest Raspberry Pi 3

This week, we attempt to completely strip down a Raspberry Pi 3, removing the USB, Ethernet, HDMI, audio jack, CSI/DSI connectors, and GPIO header in an audacious attempt to create the world’s slimmest Raspberry Pi 3 (not officially ratified by the Guinness Book of World Records).

If Pimoroni’s video has given you ideas, you’ll also want to check out N-O-D-E‘s recent Raspberry Pi 3 Slim build. N-O-D-E takes a similar approach, and adds new micro USB connectors to one end of the board for convenience. If you decide to give something like this a go, please let us know how it went: tell us in the comments, or on Raspberry Pi’s social channels.

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MagPi 61: ten amazing Raspberry Pi Zero W projects

Post Syndicated from Rob Zwetsloot original https://www.raspberrypi.org/blog/magpi-61-10-pi-zero-projects/

Hey folks! Rob here, with another roundup of the latest The MagPi magazine. MagPi 61 focuses on some incredible ‘must make’ Raspberry Pi Zero W projects, 3D printers and – oh, did someone mention the Google AIY Voice Projects Kit?

Cover of The MagPi magazine with a picture of the Pi Zero W - MagPi 61

Make amazing Raspberry Pi Zero W projects with our latest issue

Inside MagPi 61

In issue 61, we’re focusing on the small but mighty wonder that is the Raspberry Pi Zero W, and on some of the very best projects we’ve found for you to build with it. From arcade machines to robots, dash cams, and more – it’s time to make the most of our $10 computer.

And if that’s not enough, we’ve also delved deeper into the maker relationship between Raspberry Pi and Ardunio, with some great creations such as piano stairs, a jukebox, and a smart home system. There’s also a selection of excellent tutorials on building 3D printers, controlling Hue lights, and making cool musical instruments.

A spread of The MagPi magazine showing a DJ deck tutorial - MagPi 61

Spin it, DJ!

Get the MagPi 61

The new issue is out right now, and you can pick up a copy at WH Smith, Tesco, Sainsbury’s, and Asda. If you live in the US, check out your local Barnes & Noble or Micro Center over the next few days. You can also get the new issue online from our store, or digitally via our Android or iOS app. And don’t forget, there’s always the free PDF as well.

Subscribe for free goodies

Some of you have asked me about the goodies that we give out to subscribers. This is how it works: if you take out a twelve-month print subscription to The MagPi, you’ll get a Pi Zero W, Pi Zero case, and adapter cables, absolutely free! This offer does not currently have an end date.

Pre-order AIY Kits

We have some AIY Voice Kit news! Micro Center has opened pre-orders for the kits in America, and Pimoroni has set up a notification service for those closer to the UK.

We hope you all enjoy the issue. Oh, and if you’re at World Maker Faire, New York, come and see us at the Raspberry Pi stall! Otherwise – see you next month.

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Mod your Nerf gun with a Pi

Post Syndicated from Janina Ander original https://www.raspberrypi.org/blog/mod-nerf-gun-pi/

Michael Darby, who blogs at 314reactor, has created a new Raspberry Pi build, and it’s pretty darn cool. Though it’s not the first Raspberry Pi-modded Nerf gun we’ve seen, it’s definitely one of the most complex!

Nerf Gun Ammo Counter / Range Finder – Raspberry Pi

An ammo counter and range finder made from a Raspberry Pi for a Nerf Gun.

Nerf guns

Nerf guns are toy dart guns that have been on the market since the early 1990s. They are popular with kids and adults who enjoy playing paintball, laser tag, and first-person shooter video games. Michael loves Nerf guns, and he wanted to give his toy a sci-fi overhaul, making it look and function more like a gun that an avatar might use in Half-Life, Quake, or Doom.

Modding a Nerf gun

A busy and creative member of the Raspberry Pi community, Michael has previously delighted us with his Windows 98 wristwatch. Now, he has upgraded his Nerf gun with a rangefinder and an ammo counter by adding a Pi, a Pimoroni Rainbow HAT, and some sensors.

Setting up a rangefinder was straightforward. Michael fixed an ultrasonic distance sensor pointing in the direction of the gun’s barrel. Live information about how far away he is from his target is shown on the Rainbow HAT’s alphanumeric display.

View of Michael Darby's nerf gun range finder

To create an ammo counter, Michael had to follow a more circuitous route. Since he couldn’t think of a way to read out how many darts are in the Nerf gun’s magazine, he ended up counting how many darts have been shot instead. This data is collected via a proximity sensor, a device that can measure shorter distances than an ultrasonic sensor. Michael aimed the sensor towards the end of the barrel, attaching it with Blu-Tack.

View of Michael Darby's nerf gun proximity sensor

The number of shots left in the magazine is indicated by the seven LEDs above the Rainbow HAT’s alphanumeric display. The countdown works for more than seven darts, thanks to colour coding: the LEDs count down first in red, then in orange, and finally in green.

In a Python script running on the Pi, Michael has included a default number of shots per magazine. When he changes a magazine, he uses one of the HAT’s buttons as a ‘Reload’ button, resetting the counter. He has also set up the HAT so that the number of available shots can be entered manually instead.

Nerf gun modding tutorial

On Michael’s blog you will find a thorough step-by-step guide to how he created this build. He has also included his code, and links to all the components, software installation guides, and test scripts he has used. So head on over there if you’re keen to mod your own nerf gun like this, and take a look at some of his other projects while you’re there!

Michael welcomes suggestions for how to improve upon his mods, especially for how to count shots in a magazine automatically. Do you have an idea? Let usand himknow in the comments!

Toy mods

Over the years, we’ve covered quite a few fun toy upgrades, and some that may have to be approached with caution. The Pi-powered busy board for babies, the ‘weaponized’ teddy bear, and the inevitable smart Fisher Price phone are just a few from our archives.

What’s your favourite childhood toy, and how could it be improved by the addition of a Pi? Share your ideas with us in the comments below.

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Darth Beats: Star Wars LEGO gets a musical upgrade

Post Syndicated from Janina Ander original https://www.raspberrypi.org/blog/darth-beats/

Dan Aldred, Raspberry Pi Certified Educator and creator of the website TeCoEd, has built Darth Beats by managing to fit a Pi Zero W and a Pimoroni Speaker pHAT into a LEGO Darth Vader alarm clock! The Pi force is strong with this one.

Darth Beats MP3 Player

Pimoroni Speaker pHAT and Raspberry Pi Zero W embedded into a Lego Darth Vader Alarm clock to create – “Darth Beats MP3 Player”. Video demonstrating all the features and functions of the project. Alarm Clock – https://goo.gl/VSMhG4 Speaker pHAT – https://shop.pimoroni.com/products/speaker-phat

Darth Beats inspiration: I have a very good feeling about this!

As we all know, anything you love gets better when you add something else you love: chocolate ice cream + caramel sauce, apple tart + caramel sauce, pizza + caramel sau— okay, maybe not anything, but you get what I’m saying.

The formula, in the form of “LEGO + Star Wars”, applies to Dan’s LEGO Darth Vader alarm clock. His Darth Vader, however, was sitting around on a shelf, just waiting to be hacked into something even cooler. Then one day, inspiration struck: Dan decided to aim for exponential awesomeness by integrating Raspberry Pi and Pimoroni technology to turn Vader into an MP3 player.

Darth Beats assembly: always tell me the mods!

The space inside the LEGO device measures a puny 6×3×3 cm, so cramming in the Zero W and the pHAT was going to be a struggle. But Dan grabbed his dremel and set to work, telling himself to “do or do not. There is no try.”

Darth Beats dremel

I find your lack of space disturbing.

He removed the battery compartment, and added two additional buttons in its place. Including the head, his Darth Beats has seven buttons, which means it is fully autonomous as a music player.

Darth Beats back buttons

Almost ready to play a silly remix of Yoda quotes

Darth Beats can draw its power from a wall socket, or from a portable battery pack, as shown in Dan’s video. Dan used the GPIO Zero Python library to set up ‘on’ and ‘off’ switches, and buttons for skipping tracks and controlling volume.

For more details on the build process, read his blog, and check out his video log:

Making Darth Beats

Short video showing you how I created the “Darth Beats MP3 Player”.

Accessing Darth Beats: these are the songs you’re looking for

When you press the ‘on’ switch, the Imperial March sounds before Darth Beats asks “What is thy bidding, my master?”. Then the device is ready to play music. Dan accomplished this by using Cron to run his scripts as soon as the Zero W boots up. MP3 files are played with the help of the Pygame library.

Of course, over time it would become boring to only be able to listen to songs that are stored on the Zero W. However, Dan got around this issue by accessing the Zero W remotely. He set up an online file upload system to add and remove MP3 files from the player. To do this, he used Droopy, an file sharing server software package written by Pierre Duquesne.

IT’S A TRAP!

There’s no reason to use this quote, but since it’s the Star Wars line I use most frequently, I’m adding it here anyway. It’s my post, and I can do what I want!

As you can imagine, there’s little that gets us more excited at Pi Towers than a Pi-powered Star Wars build. Except maybe a Harry Potter-themed project? What are your favourite geeky builds? Are you maybe even working on one yourself? Be sure to send us nerdy joy by sharing your links in the comments!

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Pimoroni is 5 now!

Post Syndicated from guru original https://www.raspberrypi.org/blog/pimoroni-is-5-now/

Long read written by Pimoroni’s Paul Beech, best enjoyed over a cup o’ grog.

Every couple of years, I’ve done a “State of the Fleet” update here on the Raspberry Pi blog to tell everyone how the Sheffield Pirates are doing. Half a decade has gone by in a blink, but reading back over the previous posts shows that a lot has happened in that time!

TL;DR We’re an increasingly medium-sized design/manufacturing/e-commerce business with workshops in Sheffield, UK, and Essen, Germany, and we employ almost 40 people. We’re totally lovely. Thanks for supporting us!

 

We’ve come a long way, baby

I’m sitting looking out the window at Sheffield-on-Sea and feeling pretty lucky about how things are going. In the morning, I’ll be flying east for Maker Faire Tokyo with Niko (more on him later), and to say hi to some amazing people in Shenzhen (and to visit Huaqiangbei, of course). This is after I’ve already visited this year’s Maker Faires in New York, San Francisco, and Berlin.

Pimoroni started out small, but we’ve grown like weeds, and we’re steadily sauntering towards becoming a medium-sized business. That’s thanks to fantastic support from the people who buy our stuff and spread the word. In return, we try to be nice, friendly, and human in everything we do, and to make exciting things, ideally with our own hands here in Sheffield.

Pimoroni soldering

Handmade with love

We’ve made it onto a few ‘fastest-growing’ lists, and we’re in the top 500 of the Inc. 5000 Europe list. Adafruit did it first a few years back, and we’ve never gone wrong when we’ve followed in their footsteps.

The slightly weird nature of Pimoroni means we get listed as either a manufacturing or e-commerce business. In reality, we’re about four or five companies in one shell, which is very much against the conventions of “how business is done”. However, having seen what Adafruit, SparkFun, and Seeed do, we’re more than happy to design, manufacture, and sell our stuff in-house, as well as stocking the best stuff from across the maker community.

Pimoroni stocks

Product and process

The whole process of expansion has not been without its growing pains. We’re just under 40 people strong now, and have an outpost in Germany (also hilariously far from the sea for piratical activities). This means we’ve had to change things quickly to improve and automate processes, so that the wheels won’t fall off as things get bigger. Process optimization is incredibly interesting to a geek, especially the making sure that things are done well, that mistakes are easy to spot and to fix, and that nothing is missed.

At the end of 2015, we had a step change in how busy we were, and our post room and support started to suffer. As a consequence, we implemented measures to become more efficient, including small but important things like checking in parcels with a barcode scanner attached to a Raspberry Pi. That Pi has been happily running on the same SD card for a couple of years now without problems 😀

Pimoroni post room

Going postal?

We also hired a full-time support ninja, Matt, to keep the experience of getting stuff from us light and breezy and to ensure that any problems are sorted. He’s had hugely positive impact already by making the emails and replies you see more friendly. Of course, he’s also started using the laser cutters for tinkering projects. It’d be a shame to work at Pimoroni and not get to use all the wonderful toys, right?

Employing all the people

You can see some of the motley crew we employ here and there on the Pimoroni website. And if you drop by at the Raspberry Pi Birthday Party, Pi Wars, Maker Faires, Deer Shed Festival, or New Scientist Live in September, you’ll be seeing new Pimoroni faces as we start to engage with people more about what we do. On top of that, we’re starting to make proper videos (like Sandy’s soldering guide), as opposed to the 101 episodes of Bilge Tank we recorded in a rather off-the-cuff and haphazard fashion. Although that’s the beauty of Bilge Tank, right?

Pimoroni soldering

Such soldering setup

As Emma, Sandy, Lydia, and Tanya gel as a super creative team, we’re starting to create more formal educational resources, and to make kits that are suitable for a wider audience. Things like our Pi Zero W kits are products of their talents.

Emma is our new Head of Marketing. She’s really ‘The Only Marketing Person Who Would Ever Fit In At Pimoroni’, having been a core part of the Sheffield maker scene since we hung around with one Ben Nuttall, in the dark days before Raspberry Pi was a thing.

Through a series of fortunate coincidences, Niko and his equally talented wife Mena were there when we cut the first Pibow in 2012. They immediately pitched in to help us buy our second laser cutter so we could keep up with demand. They have been supporting Pimoroni with sourcing in East Asia, and now Niko has become a member of the Pirates’ Council and the Head of Engineering as we’re increasing the sophistication and scale of the things we do. The Unicorn HAT HD is one of his masterpieces.

Pimoroni devices

ALL the HATs!

We see ourselves as a wonderful island of misfit toys, and it feels good to have the best toy shop ever, and to support so many lovely people. Business is about more than just profits.

Where do we go to, me hearties?

So what are our plans? At the moment we’re still working absolutely flat-out as demand from wholesalers, retailers, and customers increases. We thought Raspberry Pi was big, but it turns out it’s just getting started. Near the end of 2016, it seemed to reach a whole new level of popularityand still we continue to meet people to whom we have to explain what a Pi is. It’s a good problem to have.

We need a bigger space, but it’s been hard to find somewhere suitable in Sheffield that won’t mean we’re stuck on an industrial estate miles from civilisation. That would be bad for the crewwe like having world-class burritos on our doorstep.

The good news is, it looks like our search is at an end! Just in time for the arrival of our ‘Super-Turbo-Death-Star’ new production line, which will enable to make devices in a bigger, better, faster, more ‘Now now now!’ fashion \o/

Pimoroni warehouse

Spacious, but not spacious enough!

We’ve got lots of treasure in the pipeline, but we want to pick up the pace of development even more and create many new HATs, pHATs, and SHIMs, e.g. for environmental sensing and audio applications. Picade will also be getting some love to make it slicker and more hackable.

We’re also starting to flirt with adding more engineering and production capabilities in-house. The plan is to try our hand at anodising, powder-coating, and maybe even injection-moulding if we get the space and find the right machine. Learning how to do things is amazing, and we love having an idea and being able to bring it to life in almost no time at all.

Pimoroni production

This is where the magic happens

Fanks!

There are so many people involved in supporting our success, and some people we love for just existing and doing wonderful things that make us want to do better. The biggest shout-outs go to Liz, Eben, Gordon, James, all the Raspberry Pi crew, and Limor and pt from Adafruit, for being the most supportive guiding lights a young maker company could ever need.

A note from us

It is amazing for us to witness the growth of businesses within the Raspberry Pi ecosystem. Pimoroni is a wonderful example of an organisation that is creating opportunities for makers within its local community, and the company is helping to reinvigorate Sheffield as the heart of making in the UK.

If you’d like to take advantage of the great products built by the Pirates, Monkeys, Robots, and Ninjas of Sheffield, you should do it soon: Pimoroni are giving everyone 20% off their homemade tech until 6 August.

Pimoroni, from all of us here at Pi Towers (both in the UK and USA), have a wonderful birthday, and many a grog on us!

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PiCorder, the miniature camcorder

Post Syndicated from Janina Ander original https://www.raspberrypi.org/blog/picorder/

The modest dimensions of our Raspberry Pi Zero and its wirelessly connectable sibling, the Pi Zero W, enable makers in our community to build devices that are very small indeed. The PiCorder built by Wayne Keenan is probably the slimmest Pi-powered video-recording device we’ve ever seen.

PiCorder – Pimoroni HyperPixel

A simple Pi-camcorder using @pimoroni #HyperPixel, ZeroLipo, lipo bat, camera and #PiZeroW. All parts from the Pirates, total of ~£85. Project build instructions: https://www.hackster.io/TheBubbleworks/picorder-0eb94d

PiCorder hardware

Wayne’s PiCorder is a very straightforward make. On the hardware side, it features a Pimoroni HyperPixel screen, Pi Zero camera module, and Zero LiPo plus LiPo battery pack. To put it together, he simply soldered header pins onto a Zero W, and connected all the components to it – easy as Pi! (Yes, I went there.)

PiCorder

So sleek as to be almost aerodynamic

Recording with the PiCorder (rePiCording?)

Then it was just a matter of installing the HyperPixel driver on the Pi, and the PiCorder was good to go. In this basic setup, recording is controlled via SSH. However, there’s a discussion about better ways to control the device in the comments on Wayne’s write-up. As the HyperPixel is a touchscreen, adding a GUI would make full use of its capabilities.

Picorder screen

Think about how many screens you’re looking at right now

The PiCorder is a great project to recreate if you’re looking to build a small portable camera. If you’re new to soldering, this build is perfect for you: just follow our ‘How to solder’ video and tutorial, and you’re on your way. This could be the start of your journey into the magical world of physical computing!

You could also check our blog on Alex Ellis‘s implementation of YouTube live-streaming for the Pi, and learn how to share your videos in real time.

Cool camera projects

Our educational resources include plenty of cool projects that could use the PiCorder, or for which the device could be adapted.

Get your head around using the official Raspberry Pi Camera Module with this picamera tutorial. Learn how to set up a stationary or wearable time-lapse camera, and turn your images into animated GIFs. You could also kickstart your career as a director by making an amazing stop-motion film!

No matter which camera project you choose to work on, we’d love to see the results. So be sure to share a link in the comments.

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Making Waves: print out sound waves with the Raspberry Pi

Post Syndicated from Alex Bate original https://www.raspberrypi.org/blog/printed-sound-wave/

For fun, Eunice Lee, Matthew Zhang, and Bomani McClendon have worked together to create Waves, an audiovisual project that records people’s spoken responses to personal questions and prints them in the form of a sound wave as a gift for being truthful.

Waves

Waves is a Raspberry Pi project centered around transforming the transience of the spoken word into something concrete and physical. In our setup, a user presses a button corresponding to an intimate question (ex: what’s your motto?) and answers it into a microphone while pressing down on the button.

What are you grateful for?

“I’m grateful for finishing this project,” admits maker Eunice Lee as she presses a button and speaks into the microphone that is part of the Waves project build. After a brief moment, her confession appears on receipt paper as a waveform, and she grins toward the camera, happy with the final piece.

Eunice testing Waves

Waves is a Raspberry Pi project centered around transforming the transience of the spoken word into something concrete and physical. In our setup, a user presses a button corresponding to an intimate question (ex: what’s your motto?) and answers it into a microphone while pressing down on the button.

Sound wave machine

Alongside a Raspberry Pi 3, the Waves device is comprised of four tactile buttons, a standard USB microphone, and a thermal receipt printer. This type of printer has become easily available for the maker movement from suppliers such as Adafruit and Pimoroni.

Eunice Lee, Matthew Zhang, Bomani McClendon - Sound Wave Raspberry Pi

Definitely more fun than a polygraph test

The trio designed four colour-coded cards that represent four questions, each of which has a matching button on the breadboard. Press the button that belongs to the question to be answered, and Python code directs the Pi to record audio via the microphone. Releasing the button stops the audio recording. “Once the recording has been saved, the script viz.py is launched,” explains Lee. “This script takes the audio file and, using Python matplotlib magic, turns it into a nice little waveform image.”

From there, the Raspberry Pi instructs the thermal printer to produce a printout of the sound wave image along with the question.

Making for fun

Eunice, Bomani, and Matt, students of design and computer science at Northwestern University in Illinois, built Waves as a side project. They wanted to make something at the intersection of art and technology and were motivated by the pure joy of creating.

Eunice Lee, Matthew Zhang, Bomani McClendon - Sound Wave Raspberry Pi

Making makes people happy

They have noted improvements that can be made to increase the scope of their sound wave project. We hope to see many more interesting builds from these three, and in the meantime we invite you all to look up their code on Eunice’s GitHub to create your own Waves at home.

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Getting started with soldering

Post Syndicated from Alex Bate original https://www.raspberrypi.org/blog/getting-started-soldering/

In our newest resource video, Content and Curriculum Manager Laura Sach introduces viewers to the basics of soldering.

Getting started with soldering

Learn the basics of how to solder components together, and the safety precautions you need to take. Find a transcript of this video in our accompanying learning resource: raspberrypi.org/learning/getting-started-with-soldering/

So sit down, grab your Raspberry Pi Zero, and prepare to be schooled in the best (and warned about the worst) practices in the realm of soldering.

Do I have to?!

Yes. Yes, you do.

If you are planning to use a Raspberry Pi Zero or Zero W, or to build something magnificent using wires, buttons, lights, and more, you’ll want to practice your soldering technique. Those of us inexperienced in soldering have been jumping for joy since the release of the Pimoroni solderless header. However, if you want to your project to progress from the ‘prototyping with a breadboard’ stage to a durable final build, soldering is the best option for connecting all its components together.

soldering raspberry pi gif

Hot glue just won’t cut it this time. Sorry.

I promise it’s not hard to do, and the final result will give you a warm feeling of accomplishment…made warmer still if, like me, you burn yourself due to your inability to pay attention to instructions. (Please pay attention to the instructions.)

Soldering 101

As Laura explains in the video, there are two types of solder to choose from for your project: the lead-free kind that requires a slightly higher temperature to melt, and the lead-containing kind that – surprise, surprise – has lead in it. Although you’ll find other types of solder, one of these two is what you want for tinkering.

soldering raspberry pi

The decision…is yours.

In order to heat your solder and apply it to your project, you’ll need either Kryptonian heat vision* or, on this planet at least, a soldering iron. There is a variety of soldering irons available on the market, and as your making skills improve you will probably upgrade. But for now, try not to break the bank and choose an iron that’s within your budget. You may also want to ask around, as someone you know might be able to lend you theirs and help you out with your first soldering attempt.

Safety first!

Make sure you always solder in a well-ventilated area. Before you start, remove any small people, four-legged friends, and other trip hazards from the space and check you have everything you need close at hand.

soldering raspberry pi

The lab at Pi Towers is well ventilated thanks to this handy ventilation pipe…thingy.

And never forget, things get hot when you heat them! Always allow a moment for cooling before you handle your wonderful soldering efforts. I remember the first time I tried soldering a button to a Raspberry Pi and…let’s just say that I still bear the scars incured because I didn’t follow my own safety advice.

Let’s do this!

Now you’re geared up and ready to solder, follow along with Laura and fit a header to your Raspberry Pi Zero! You can also read a complete transcript of the video in our free Getting started with soldering  resource.

If you use Laura’s video to help you complete a soldering project, make sure to share your final piece with us via social media using the hashtag #ThanksLauraSach.

 

 

*spoiler alert!

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