We’re delighted to announce that our special judges — Eben Upton, Hayaatun Sillem, Limor Fried, Mitch Resnick, and Tim Peake — have chosen their favourite projects from the Coolest Projects online showcase!
Young tech creators from 39 countries are part of the showcase, including from Ireland, Australia, Palestine, UK, USA, India, and Indonesia. In total, you’ll find an incredible 560 projects from 775 young creators in the showcase gallery.
Our judges have been amazed and inspired by all the young creators’ projects, and they want to highlight a few as their favourites!
Eben Upton’s favourites
Eben Upton is a founder of our organisation, one of the inventors of the Raspberry Pi computer, and CEO of Raspberry Pi Trading. Watch Eben’s favourites.
Haya: Bobby ‘A Platformer’
Kaushal: Diabetic Retinopathy Detector
Zaahra, Eesa: Easy Sylheti
Mahmoud: Fighting Against Coronavirus
Oisín: MiniGolf In Python
Artash, Arushi: The Masked Scales: The Sonification of the Impact
Hayaatun Sillem’s favourites projects
Dr Hayaatun Sillem is the CEO of the Royal Academy of Engineering, which brings together the UK’s leading engineers and technologists to promote engineering excellence for the benefit of society. Watch Hayaatun’s favourites.
Sara, Batool, Rahaf, Nancy: Children Body Language
Lars: Colourbird PicoBello
Alisa, Michelle: Green Coins
Marah: My School Website
Raluca: Protect the Planet!
Rhea: The Amazing Photo Filter
Mitch Resnick’s favourites
Mitch Resnick is Professor of Learning Research at the MIT Media Lab, and his Lifelong Kindergarten research group develops and supports the Scratch programming software and online community! Watch Mitch’s favourites.
TL;DR: we made a fully automated luxury gay space communist type-in-listing book. Buy it now and get it in time for Christmas.
Back in the dawn of time, in the late 1980s, I grew up on a diet of type-in computer game listings. From the BBC Micro User Guide, to The Micro User magazine, to the ubiquitous Usborne books: an hour or two of painstaking copying and a little imagination would provide you with an experience which wasn’t a million miles away from what you could buy on the shelves of your local computer store.
Can you believe they did “Machine Code for Beginners”?
The simple act of typing in a game helped to familiarise you with a programming language (usually a dialect of BASIC), and by making mistakes you could start to understand what other, more intentional changes might accomplish. Some of the earliest games I wrote started off as heavily modified versions of type-in listings; in fact, one of these made a sneaky reappearance on this blog last year.
Fast forward to the present day, and aside from regular appearances in our own MagPi and Wireframe magazines, type-in listings have faded from view. Commercial games, even casual ones, have become much more sophisticated, beyond what you might expect to be able to enter into a computer in a reasonable amount of time. At the same time, tools like Unity remove the need to develop every title from the ground up.
But there’s still a lot to be said for the immediacy of the type-in experience. Three years ago, we asked ourselves whether we could make a type-in game listing book for the modern era. The end result, of which we’re launching the first volume today, is Code the Classics. David Crookes and Liz Upton will take you behind the scenes of the creation of five classic arcade games, and then I’ll show you how to implement a simple Python game inspired by each one.
Developing retro arcade games has been a hobby of mine since those early BBC Micro days, and I spent many happy evenings developing these titles, ably assisted by Andrew Gillett and Sean Tracey. It was important to us that these games be as close as possible to the standard of modern commercial casual games. With this in mind, we invited Dan Malone, famous among many other things for his work with The Bitmap Brothers, to provide graphics, and long-time game audio pro Allister Brimble to provide music and sound effects. I’ve known Dan for nearly twenty years, and have admired Allister’s work since childhood; it was an enormous pleasure to work with them, and we took the opportunity to snag interviews with them both, which you’ll also find in the book. Here’s Dan to offer you a taster.
Subscribe to our YouTube channel: http://rpf.io/ytsub Help us reach a wider audience by translating our video content: http://rpf.io/yttranslate Buy a Raspberry Pi from one of our Approved Resellers: http://rpf.io/ytproducts Find out more about the #RaspberryPi Foundation: Raspberry Pi http://rpf.io/ytrpi Code Club UK http://rpf.io/ytccuk Code Club International http://rpf.io/ytcci CoderDojo http://rpf.io/ytcd Check out our free online training courses: http://rpf.io/ytfl Find your local Raspberry Jam event: http://rpf.io/ytjam Work through our free online projects: http://rpf.io/ytprojects Do you have a question about your Raspberry Pi?
We’ve pushed the boat out on the production values for the book itself too: think of it as an object from a parallel universe where Usborne made luxury hardbound coffee-table type-in listing books rather than paperbacks.
So although, like all our books, you can download this one for free, you’ll really want a physical copy of Code the Classics to have, and to hold, and to leave on your bedside table to club intruders with.
And while the listings are rather long, and fully-commented versions are available on GitHub, perhaps you should think about spending a rainy afternoon actually typing one in.
Long-time fans of the Raspberry Pi will know that we were inspired to make a programmable computer for kids by our own experiences with a machine called the BBC Micro, which many of us learned with in the 1980s.
This post is the first of what’s going to be an irregular series where I’ll walk you through building the sort of game we used to play when we were kids. You’ll need a copy of BeebEm (scroll down for a Linux port if you’re using a Pi – but this tutorial can be carried out on a PC or Mac as well as on an original BBC Micro if you have access to one).
I’m going to be presenting the next game in this series, tentatively titled Eben Goes Skiing, at the Centre for Computing History in Cambridge at 2pm this afternoon – head on down if you’d like to learn how to make scrolling ascii moguls.
We’re going to build a simple helicopter game in BBC BASIC. This will demonstrate a number of neat features, including user-defined characters, non-blocking keyboard input using INKEY, and positioning text and graphics using PRINT TAB.
Let’s start with user-defined characters. These provide us with an easy way to create a monochrome 8×8-pixel image by typing in 8 small numbers. As an example, let’s look at our helicopter sprite:
Each column pixel position in a row is “worth” a different power of 2, from 1 for the rightmost pixel up to 128 for the leftmost. To generate our 8 numbers, we process one row at a time, adding up the value for each occupied pixel position. We can now create custom character number 226 using the VDU 23 command. To display the character, we change to a graphics mode using the MODE command and display it using the PRINT command.
Type the following:
You should see the little helicopter on the screen just above your prompt. Let’s define some more characters for our game, with character numbers 224 through 229. These represent leftward and rightward flying birds, a rightward flying helicopter, the surface of the sea, and a landing pad.
Trying running your program and using print to view the new characters!
Now we’re ready to use our sea and platform characters to build the game world. Mode 2 on the BBC Micro has 20 character positions across, and 32 down. We’ll draw 20 copies of the sea character in row 30 (remember, rows and columns are numbered from zero) using a FOR loop and the PRINT TAB command, and pick a random position for the platform using the RND() function.
Type the following:
110FOR I%=0 TO 19
120PRINT TAB(I%,30) CHR$(228);
150PRINT TAB(P%,30) CHR$(229);
You should see something like this:
Don’t worry about that cursor and prompt: they won’t show up in the finished game.
It’s time to add the helicopter. We’ll create variables X% and Y% to hold the position of the helicopter, and Z% to tell us if it last moved left or right. We’ll initialise X% to a random position, Y% to the top of the screen, and Z% to zero, meaning “left”. We can use PRINT TAB again to draw the helicopter (either character 226 or 227 depending on Z%) at its current position. The whole thing is wrapped up in a REPEAT loop, which keeps executing until the helicopter reaches the ground (in row 29).
Type the following:
260PRINT TAB(X%,Y%) CHR$(226+Z%);
You’ll see the helicopter sitting at the top of the screen.
We’re almost there: let’s give our helicopter the ability to move left, right and down. On each trip round the loop, we move down one row, and use the INKEY() function to read the Z and X keys on the keyboard. If Z is pressed, and we’re not already at the left of the screen, we move one column left. If X is pressed, and we’re not already at the right of the screen, we move one column right.
Type the following:
210IF INKEY(-98) AND X%>0 THEN X%=X%-1:Z%=0
220IF INKEY(-67) AND X%<19 THEN X%=X%+1:Z%=1
You should see something like this:
The game is much, much too fast to control, and the helicopter leaves trails: not surprising, as we didn’t do anything to erase the previous frame. Let’s use PRINT TAB to place a “space” character over the previous position of the helicopter, and add an empty FOR loop to slow things down a bit.
Type the following:
190PRINT TAB (%,Y%)"";
280FOR I%=1 TO 200:NEXT
Much better! This is starting to feel like a real game. Let’s finish it off by:
Adding a bird that flies back and forth
Detecting whether you hit the pad or not
Getting rid of the annoying cursor using a “magic” VDU 23 command
Putting an outer loop in to let you play again
Type the following:
200PRINT TAB(A%,B%) "";
250IF A%=0 OR A%=19 THEN C%=1-C%
270PRINT TAB(A%,B%) CHR$(224+C%);
300IF X%=P% PRINT TAB(6,15) "YOU WIN" ELSE PRINT TAB(6,15) "YOU
310PRINT TAB(4,16) "PRESS SPACE"
320REPEAT UNTIL INKEY(-99)
And here it is in all its glory.
You might want to try adding some features to the game: collision with the bird, things to collect, vertical scrolling. The sky’s the limit!
I created a full version of the game, using graphics from our very own Sam Alder, for the Hackaday 1K challenge; you can find it here.
Here’s the full source for the game in one block. If you get errors when you run your code, type:
And compare the output very carefully with what you see here.
Last week, we shared the first half of our Q&A with Raspberry Pi Trading CEO and Raspberry Pi creator Eben Upton. Today we follow up with all your other questions, including your expectations for a Raspberry Pi 4, Eben’s dream add-ons, and whether we really could go smaller than the Zero.
Get your questions to us now using #AskRaspberryPi on Twitter
With internet security becoming more necessary, will there be automated versions of VPN on an SD card?
There are already third-party tools which turn your Raspberry Pi into a VPN endpoint. Would we do it ourselves? Like the power button, it’s one of those cases where there are a million things we could do and so it’s more efficient to let the community get on with it.
Just to give a counterexample, while we don’t generally invest in optimising for particular use cases, we did invest a bunch of money into optimising Kodi to run well on Raspberry Pi, because we found that very large numbers of people were using it. So, if we find that we get half a million people a year using a Raspberry Pi as a VPN endpoint, then we’ll probably invest money into optimising it and feature it on the website as we’ve done with Kodi. But I don’t think we’re there today.
Have you ever seen any Pis running and doing important jobs in the wild, and if so, how does it feel?
It’s amazing how often you see them driving displays, for example in radio and TV studios. Of course, it feels great. There’s something wonderful about the geographic spread as well. The Raspberry Pi desktop is quite distinctive, both in its previous incarnation with the grey background and logo, and the current one where we have Greg Annandale’s road picture.
And so it’s funny when you see it in places. Somebody sent me a video of them teaching in a classroom in rural Pakistan and in the background was Greg’s picture.
Raspberry Pi 4!?!
There will be a Raspberry Pi 4, obviously. We get asked about it a lot. I’m sticking to the guidance that I gave people that they shouldn’t expect to see a Raspberry Pi 4 this year. To some extent, the opportunity to do the 3B+ was a surprise: we were surprised that we’ve been able to get 200MHz more clock speed, triple the wireless and wired throughput, and better thermals, and still stick to the $35 price point.
We’re up against the wall from a silicon perspective; we’re at the end of what you can do with the 40nm process. It’s not that you couldn’t clock the processor faster, or put a larger processor which can execute more instructions per clock in there, it’s simply about the energy consumption and the fact that you can’t dissipate the heat. So we’ve got to go to a smaller process node and that’s an order of magnitude more challenging from an engineering perspective. There’s more effort, more risk, more cost, and all of those things are challenging.
With 3B+ out of the way, we’re going to start looking at this now. For the first six months or so we’re going to be figuring out exactly what people want from a Raspberry Pi 4. We’re listening to people’s comments about what they’d like to see in a new Raspberry Pi, and I’m hoping by early autumn we should have an idea of what we want to put in it and a strategy for how we might achieve that.
Could you go smaller than the Zero?
The challenge with Zero as that we’re periphery-limited. If you run your hand around the unit, there is no edge of that board that doesn’t have something there. So the question is: “If you want to go smaller than Zero, what feature are you willing to throw out?”
It’s a single-sided board, so you could certainly halve the PCB area if you fold the circuitry and use both sides, though you’d have to lose something. You could give up some GPIO and go back to 26 pins like the first Raspberry Pi. You could give up the camera connector, you could go to micro HDMI from mini HDMI. You could remove the SD card and just do USB boot. I’m inventing a product live on air! But really, you could get down to two thirds and lose a bunch of GPIO – it’s hard to imagine you could get to half the size.
What’s the one feature that you wish you could outfit on the Raspberry Pi that isn’t cost effective at this time? Your dream feature.
Well, more memory. There are obviously technical reasons why we don’t have more memory on there, but there are also market reasons. People ask “why doesn’t the Raspberry Pi have more memory?”, and my response is typically “go and Google ‘DRAM price’”. We’re used to the price of memory going down. And currently, we’re going through a phase where this has turned around and memory is getting more expensive again.
Machine learning would be interesting. There are machine learning accelerators which would be interesting to put on a piece of hardware. But again, they are not going to be used by everyone, so according to our method of pricing what we might add to a board, machine learning gets treated like a $50 chip. But that would be lovely to do.
Which citizen science projects using the Pi have most caught your attention?
I like the wildlife camera projects. We live out in the countryside in a little village, and we’re conscious of being surrounded by nature but we don’t see a lot of it on a day-to-day basis. So I like the nature cam projects, though, to my everlasting shame, I haven’t set one up yet. There’s a range of them, from very professional products to people taking a Raspberry Pi and a camera and putting them in a plastic box. So those are good fun.
How does it feel to go to bed every day knowing you’ve changed the world for the better in such a massive way?
What feels really good is that when we started this in 2006 nobody else was talking about it, but now we’re part of a very broad movement.
We were in a really bad way: we’d seen a collapse in the number of applicants applying to study Computer Science at Cambridge and elsewhere. In our view, this reflected a move away from seeing technology as ‘a thing you do’ to seeing it as a ‘thing that you have done to you’. It is problematic from the point of view of the economy, industry, and academia, but most importantly it damages the life prospects of individual children, particularly those from disadvantaged backgrounds. The great thing about STEM subjects is that you can’t fake being good at them. There are a lot of industries where your Dad can get you a job based on who he knows and then you can kind of muddle along. But if your dad gets you a job building bridges and you suck at it, after the first or second bridge falls down, then you probably aren’t going to be building bridges anymore. So access to STEM education can be a great driver of social mobility.
By the time we were launching the Raspberry Pi in 2012, there was this wonderful movement going on. Code Club, for example, and CoderDojo came along. Lots of different ways of trying to solve the same problem. What feels really, really good is that we’ve been able to do this as part of an enormous community. And some parts of that community became part of the Raspberry Pi Foundation – we merged with Code Club, we merged with CoderDojo, and we continue to work alongside a lot of these other organisations. So in the two seconds it takes me to fall asleep after my face hits the pillow, that’s what I think about.
We’re currently advertising a Programme Manager role in New Delhi, India. Did you ever think that Raspberry Pi would be advertising a role like this when you were bringing together the Foundation?
No, I didn’t.
But if you told me we were going to be hiring somewhere, India probably would have been top of my list because there’s a massive IT industry in India. When we think about our interaction with emerging markets, India, in a lot of ways, is the poster child for how we would like it to work. There have already been some wonderful deployments of Raspberry Pi, for example in Kerala, without our direct involvement. And we think we’ve got something that’s useful for the Indian market. We have a product, we have clubs, we have teacher training. And we have a body of experience in how to teach people, so we have a physical commercial product as well as a charitable offering that we think are a good fit.
It’s going to be massive.
What is your favourite BBC type-in listing?
There was a game called Codename: Druid. There is a famous game called Codename: Droid which was the sequel to Stryker’s Run, which was an awesome, awesome game. And there was a type-in game called Codename: Druid, which was at the bottom end of what you would consider a commercial game.
And I remember typing that in. And what was really cool about it was that the next month, the guy who wrote it did another article that talks about the memory map and which operating system functions used which bits of memory. So if you weren’t going to do disc access, which bits of memory could you trample on and know the operating system would survive.
I still like type-in listings. The Raspberry Pi 2018 Annual has a type-in listing that I wrote for a Babbage versus Bugs game. I will say that’s not the last type-in listing you will see from me in the next twelve months. And if you download the PDF, you could probably copy and paste it into your favourite text editor to save yourself some time.
Before Easter, we asked you to tell us your questions for a live Q & A with Raspberry Pi Trading CEO and Raspberry Pi creator Eben Upton. The variety of questions and comments you sent was wonderful, and while we couldn’t get to them all, we picked a handful of the most common to grill him on.
You can watch the video below — though due to this being the first pancake of our live Q&A videos, the sound is a bit iffy — or read Eben’s answers to the first five questions today. We’ll follow up with the rest in the next few weeks!
Get your questions to us now using #AskRaspberryPi on Twitter
Any plans for 64-bit Raspbian?
Raspbian is effectively 32-bit Debian built for the ARMv6 instruction-set architecture supported by the ARM11 processor in the first-generation Raspberry Pi. So maybe the question should be: “Would we release a version of our operating environment that was built on top of 64-bit ARM Debian?”
And the answer is: “Not yet.”
When we released the Raspberry Pi 3 Model B+, we released an operating system image on the same day; the wonderful thing about that image is that it runs on every Raspberry Pi ever made. It even runs on the alpha boards from way back in 2011.
That deep backwards compatibility is really important for us, in large part because we don’t want to orphan our customers. If someone spent $35 on an older-model Raspberry Pi five or six years ago, they still spent $35, so it would be wrong for us to throw them under the bus.
So, if we were going to do a 64-bit version, we’d want to keep doing the 32-bit version, and then that would mean our efforts would be split across the two versions; and remember, we’re still a very small engineering team. Never say never, but it would be a big step for us.
For people wanting a 64-bit operating system, there are plenty of good third-party images out there, including SUSE Linux Enterprise Server.
Given that the 3B+ includes 5GHz wireless and Power over Ethernet (PoE) support, why would manufacturers continue to use the Compute Module?
Very large numbers of people are using the bigger product in an industrial context, and it’s well engineered for that: it has module certification, wireless on board, and now PoE support. But there are use cases that can’t accommodate this form factor. For example, NEC displays: we’ve had this great relationship with NEC for a couple of years now where a lot of their displays have a socket in the back that you can put a Compute Module into. That wouldn’t work with the 3B+ form factor.
An NEC display with a Raspberry Pi Compute Module
What are some industrial uses/products Raspberry is used with?
The NEC displays are a good example of the broader trend of using Raspberry Pi in digital signage.
A Raspberry Pi running the wait time signage at The Wizarding World of Harry Potter, Universal Studios. Image c/o thelonelyredditor1
If you see a monitor at a station, or an airport, or a recording studio, and you look behind it, it’s amazing how often you’ll find a Raspberry Pi sitting there. The original Raspberry Pi was particularly strong for multimedia use cases, so we saw uptake in signage very early on.
Los Alamos Raspberry Pi supercomputer
Another great example is the Los Alamos National Laboratory building supercomputers out of Raspberry Pis. Many high-end supercomputers now are built using white-box hardware — just regular PCs connected together using some networking fabric — and a collection of Raspberry Pi units can serve as a scale model of that. The Raspberry Pi has less processing power, less memory, and less networking bandwidth than the PC, but it has a balanced amount of each. So if you don’t want to let your apprentice supercomputer engineers loose on your expensive supercomputer, a cluster of Raspberry Pis is a good alternative.
Why is there no power button on the Raspberry Pi?
“Once you start, where do you stop?” is a question we ask ourselves a lot.
There are a whole bunch of useful things that we haven’t included in the Raspberry Pi by default. We don’t have a power button, we don’t have a real-time clock, and we don’t have an analogue-to-digital converter — those are probably the three most common requests. And the issue with them is that they each cost a bit of money, they’re each only useful to a minority of users, and even that minority often can’t agree on exactly what they want. Some people would like a power button that is literally a physical analogue switch between the 5V input and the rest of the board, while others would like something a bit more like a PC power button, which is partway between a physical switch and a ‘shutdown’ button. There’s no consensus about what sort of power button we should add.
So the answer is: accessories. By leaving a feature off the board, we’re not taxing the majority of people who don’t want the feature. And of course, we create an opportunity for other companies in the ecosystem to create and sell accessories to those people who do want them.
We have this neat way of figuring out what features to include by default: we divide through the fraction of people who want it. If you have a 20 cent component that’s going to be used by a fifth of people, we treat that as if it’s a $1 component. And it has to fight its way against the $1 components that will be used by almost everybody.
Do you think that Raspberry Pi is the future of the Internet of Things?
Absolutely, Raspberry Pi is the future of the Internet of Things!
In practice, most of the viable early IoT use cases are in the commercial and industrial spaces rather than the consumer space. Maybe in ten years’ time, IoT will be about putting 10-cent chips into light switches, but right now there’s so much money to be saved by putting automation into factories that you don’t need 10-cent components to address the market. Last year, roughly 2 million $35 Raspberry Pi units went into commercial and industrial applications, and many of those are what you’d call IoT applications.
So I think we’re the future of a particular slice of IoT. And we have ten years to get our price point down to 10 cents 🙂
Hi folks, Rob from The MagPi here! You may remember that a couple of weeks ago, the Raspberry Pi 3 Model B+ was released, the updated version of the Raspberry Pi 3 Model B. It’s better, faster, and stronger than the original and it’s also the main topic in The MagPi issue 68, out now!
Everything you need to know about the new Raspberry Pi 3B+
What goes into ‘plussing’ a Raspberry Pi? We talked to Eben Upton and Roger Thornton about the work that went into making the Raspberry Pi 3B+, and we also have all the benchmarks to show you just how much the new Pi 3B+ has been improved.
Super fighting robots
Did you know that the next Pi Wars is soon? The 2018 Raspberry Pi robotics competition is taking place later in April, and we’ve got a full feature on what to expect, as well as top tips on how to make your own kick-punching robot for the next round.
More to read
Still want more after all that? Well, we have our usual excellent selection of outstanding project showcases, reviews, and tutorials to keep you entertained.
See pictures from Raspberry Pi’s sixth birthday, celebrated around the world!
This includes amazing projects like a custom Pi-powered, Switch-esque retro games console, a Minecraft Pi hack that creates a house at the touch of a button, and the Matrix Voice.
With a Pi and a 3D printer, you can make something as cool as this!
Get The MagPi 68
Issue 68 is available today from WHSmith, Tesco, Sainsbury’s, and Asda. If you live in the US, head over to your local Barnes & Noble or Micro Center in the next few days for a print copy. You can also get the new issue online from our store, or digitally via our Android and iOS apps. And don’t forget, there’s always the free PDF as well.
New subscription offer!
Want to support the Raspberry Pi Foundation and the magazine? We’ve launched a new way to subscribe to the print version of The MagPi: you can now take out a monthly £4 subscription to the magazine, effectively creating a rolling pre-order system that saves you money on each issue.
You can also take out a twelve-month print subscription and get a Pi Zero W, Pi Zero case, and adapter cables absolutely free! This offer does not currently have an end date.
Unless you’ve been AFK for the last two days, you’ll no doubt be aware of the release of the brand-spanking-new Raspberry Pi 3 Model B+. With faster connectivity, more computing power, Power over Ethernet (PoE) pins, and the same $35 price point, the new board has been a hit across all our social media accounts! So while we wind down from launch week, let’s all pull up a chair, make yet another cup of coffee, and look through some of our favourite reactions from the last 48 hours.
Our Twitter mentions were refreshing at hyperspeed on Wednesday, as you all began to hear the news and spread the word about the newest member to the Raspberry Pi family.
This sort of attention to detail work is exactly what I love about being involved with @Raspberry_Pi. We’re squeezing the last drops of performance out of the 40nm process node, and perfecting Pi 3 in the same way that the original B+ perfected Pi 1.” https://t.co/hEj7JZOGeZ
And I think we counted about 150 uses of this GIF on Twitter alone:
Is something going on with the @Raspberry_Pi today? You’d never guess from my YouTube subscriptions page… 😀
A few members of our community were lucky enough to get their hands on a 3B+ early, and sat eagerly by the YouTube publish button, waiting to release their impressions of our new board to the world. Others, with no new Pi in hand yet, posted reaction vids to the launch, discussing their plans for the upgraded Pi and comparing statistics against its predecessors.
Happy Pi Day World! There is a new Raspberry Pi 3, the B+! In this video I will review the new Pi 3 B+ and do some speed tests. Let me know in the comments if you are getting one and what you are planning on making with it!
It’s Pi day! Sorry, wondrous Mathematical constant, this day is no longer about you. The Raspberry Pi foundation just released a new version of the Raspberry Pi called the Rapsberry Pi B+.
If you have a YouTube or Vimeo channel, or if you create videos for other social media channels, and have published your impressions of the new Raspberry Pi, be sure to share a link with us so we can see what you think!
We shared a few photos and videos on Instagram, and over 30000 of you checked out our Instagram Story on the day.
5,609 Likes, 103 Comments – Raspberry Pi (@raspberrypifoundation) on Instagram: “Some glamour shots of the latest member of the #RaspberryPi family – the Raspberry Pi 3 Model B+ ….”
As hot off the press (out of the oven? out of the solder bath?) Pi 3B+ boards start to make their way to eager makers’ homes, they are all broadcasting their excitement, and we love seeing what they plan to get up to with it.
On a day where science is making the headlines, lovely to see the scientists of the future in our office – getting tips from fab @Raspberry_Pi founder @EbenUpton #scientists #RaspberryPi #PiDay2018 @sirissac6thform
Principal Hardware Engineer Roger Thornton will also make a live appearance online this week: he is co-hosting Hack Chat later today. And of course, you can see more of Roger and Eben in the video where they discuss the new 3B+.
Raspberry Pi 3 Model B+ is now on sale now for $35.
It’s been a supremely busy week here at Pi Towers and across the globe in the offices of our Approved Resellers, and seeing your wonderful comments and sharing in your excitement has made it all worth it. Please keep it up, and be sure to share the arrival of your 3B+ as well as the projects into which you’ll be integrating them.
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.
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.
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.
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.
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.
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…”
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.
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.
This column is from The MagPi issue 57. 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.
“I first set up my YouTube channel because I noticed a massive lack of video tutorials for the Raspberry Pi,” explains Matthew Timmons-Brown, known to many as The Raspberry Pi Guy. At 18 years old, the Cambridge-based student has more than 60 000 subscribers to his channel, making his account the most successful Raspberry Pi–specific YouTube account to date.
Matt gives a talk at the Raspberry Pi 5th Birthday weekend event
The Raspberry Pi Guy
If you’ve attended a Raspberry Pi event, there’s a good chance you’ve already met Matt. And if not, you’ll have no doubt come across one or more of his tutorials and builds online. On more than one occasion, his work has featured on the Raspberry Pi blog, with his yearly Raspberry Pi roundup videos being a staple of the birthday celebrations.
With his website, Matt aimed to collect together “the many strands of The Raspberry Pi Guy” into one, neat, cohesive resource — and it works. From newcomers to the credit card-sized computer to hardened Pi veterans, The Raspberry Pi Guy offers aid and inspiration for many. Looking for a review of the Raspberry Pi Zero W? He’s filmed one. Looking for a step-by-step guide to building a Pi-powered Amazon Alexa? No problem, there’s one of those too.
Artificial Intelligence. A hefty topic that has dominated the field since computers were first conceived. What if I told you that you could put an artificial intelligence service on your own $30 computer?! That’s right! In this tutorial I will show you how to create your own artificially intelligent personal assistant, using Amazon’s Alexa voice recognition and information service!
Raspberry Pi electric skateboard
Last summer, Matt introduced the world to his Raspberry Pi-controlled electric skateboard, soon finding himself plastered over local press as well as the BBC and tech sites like Adafruit and geek.com. And there’s no question as to why the build was so popular. With YouTubers such as Casey Neistat increasing the demand for electric skateboards on a near-daily basis, the call for a cheaper, home-brew version has quickly grown.
Over the summer, I made my own electric skateboard using a £4 Raspberry Pi Zero. Controlled with a Nintendo Wiimote, capable of going 30km/h, and with a range of over 10km, this project has been pretty darn fun. In this video, you see me racing around Cambridge and I explain the ins and outs of this project.
Using a Raspberry Pi Zero, a Nintendo Wii Remote, and a little help from members of the Cambridge Makespace community, Matt built a board capable of reaching 30km/h, with a battery range of 10km per charge. Alongside Neistat, Matt attributes the project inspiration to Australian student Tim Maier, whose build we previously covered in The MagPi.
Despite the success and the fun of the electric skateboard (including convincing Raspberry Pi Trading CEO Eben Upton to have a go for local television news coverage), the project Matt is most proud of is his wireless LiDAR system for theoretical use on the Mars rovers.
Using a tablet app to define the angles, Matt’s A Level coursework LiDAR build scans the surrounding area, returning the results to the touchscreen, where they can be manipulated by the user. With his passion for the cosmos and the International Space Station, it’s no wonder that this is Matt’s proudest build.
Built for his A Level Computer Science coursework, the build demonstrates Matt’s passion for space and physics. Used as a means of surveying terrain, LiDAR uses laser light to measure distance, allowing users to create 3D-scanned, high-resolution maps of a specific area. It is a perfect technology for exploring unknown worlds.
Matt was invited to St James’s Palace and the Houses of Parliament as part of the Raspberry Pi community celebrations in 2016
Joining the community
In a recent interview at Hills Road Sixth Form College, where he is studying mathematics, further mathematics, physics, and computer science, Matt revealed where his love of electronics and computer science started. “I originally became interested in computer science in 2012, when I read a tiny magazine article about a computer that I would be able to buy with pocket money. This was a pretty exciting thing for a 12-year-old! Your own computer… for less than £30?!” He went on to explain how it became his mission to learn all he could on the subject and how, months later, his YouTube channel came to life, cementing him firmly into the Raspberry Pi community
Hey everyone, Lucy here! I’m standing in for Rob this month to introduce The MagPi 59, the latest edition of the official Raspberry Pi magazine.
The MagPi 59
Ever wondered whether a Pi could truly replace your home computer? Looking for inspiration for a Pi-powered project you can make and use in the sunshine? Interested in winning a Raspberry Pi that’s a true collector’s item?
Then we’ve got you covered in Issue 59, out in stores today!
Shiny and new
The Raspberry Pi PC challenge
This month’s feature is fascinating! We set the legendary Rob Zwetsloot a challenge: use no other computer but a Raspberry Pi for a week, and let us know how it goes – for science!
Is there anything you can’t do with a $35 computer? To find out, you just have to read the magazine.
12 summer projects
We’re bringing together some of the greatest outdoor projects for the Raspberry Pi in this MagPi issue. From a high-altitude balloon, to aerial photography, to bike computers and motorised skateboards, there’s plenty of bright ideas in The MagPi 59.
Maybe your Pi will ripen in the sun?
The best of the rest in The MagPi 59
We’ve got a fantastic collection of community projects this month. Ingmar Stapel shows off Big Rob, his SatNav-guided robot, while Eric Page demonstrates his Dog Treat Dispenser. There are also interesting tutorials on building a GPS tracker, controlling a Raspberry Pi with an Android app and Bluetooth, and building an electronic wind chime with magnetometers.
You can even enter our give-away of 10 ultra-rare ‘Raspberry Pi 3 plus official case’ kits signed by none other than Eben Upton, co-creator of the Raspberry Pi. Win one and be the envy of the entire Raspberry Pi community!
You can find The MagPi 59 in the UK right now, at WHSmith, Sainsbury’s, Asda, and Tesco. Copies will be arriving in US stores including Barnes & Noble and Micro Center very soon. You can also get a copy online from our store or via our Android or iOS app. And don’t forget: there’s always the free PDF as well.
Get reading, get making, and enjoy the new issue!
Rob isn’t here to add his signature Picard GIF, but we’ve sorted it for him. He loves a good pun, so he does! – Janina & Alex
Are you tired of friends borrowing your books and never returning them? Maybe you’re sure you own 1984 but can’t seem to locate it? Do you find a strange satisfaction in using the supermarket self-checkout simply because of the barcode beep? With the ShelfChecker smart shelf from maker Annelynn described on Instructables, you can be your own librarian and never misplace your books again! Beep!
Harry Potter and the Aesthetically Pleasing Smart Shelf
The ShelfChecker smart shelf
Annelynn built her smart shelf utilising a barcode scanner, LDR light sensors, a Raspberry Pi, plus a few other peripherals and some Python scripts. She has created a fully integrated library checkout system with accompanying NeoPixel location notification for your favourite books.
This build allows you to issue your book-borrowing friends their own IDs and catalogue their usage of your treasured library. On top of that, you’ll be able to use LED NeoPixels to highlight your favourite books, registering their removal and return via light sensor tracking.
Using light sensors for book cataloguing
Once Annelynn had built the shelf, she drilled holes to fit the eight LDRs that would guard her favourite books, and separated them with corner brackets to prevent confusion.
Corner brackets keep the books in place without confusion between their respective light sensors
Due to the limitations of the MCP3008 Adafruit microchip, the smart shelf can only keep track of eight of your favourite books. But this limitation won’t stop you from cataloguing your entire home library; it simply means you get to pick your ultimate favourites that will occupy the prime real estate on your wall.
Obviously, the light sensors sense light. So when you remove or insert a book, light floods or is blocked from that book’s sensor. The sensor sends this information to the Raspberry Pi. In response, an Arduino controls the NeoPixel strip along the ‘favourites’ shelf to indicate the book’s status.
The book you are looking for is temporarily unavailable
Code your own library
While keeping a close eye on your favourite books, the system also allows creation of a complete library catalogue system with the help of a MySQL database. Users of the library can log into the system with a barcode scanner, and take out or return books recorded in the database guided by an LCD screen attached to the Pi.
I won’t go into an extensive how-to on creating MySQL databases here on the blog, because my glamourous assistant Janina has pulled up these MySQL tutorials to help you get started. Annelynn’s Github scripts are also packed with useful comments to keep you on track.
Raspberry Pi and books
We love books and libraries. And considering the growing number of Code Clubs and makespaces into libraries across the world, and the host of book-based Pi builds we’ve come across, the love seems to be mutual.
Did I say we love books? In fact we love them so much that members of our team have even written a few.*
If you’ve set up any sort of digital making event in a library, have in some way incorporated Raspberry Pi into your own personal book collection, or even managed to recreate the events of your favourite story using digital making, make sure to let us know in the comments below.
* Shameless plug**
Fancy adding some Pi to your home library? Check out these publications from the Raspberry Pi staff:
Here are some of the incredible projects you will find in this month’s The MagPi:
Google DeepDream: how to create surreal works of art with a Raspberry Pi and Google’s AI software
Master remote access: use a Raspberry Pi and SSH to connect remotely via the command line
Make a GPIO Music Box: Program push buttons to make different sounds
Create a horse race game: Get yourselves to the derby with Pi Bakery
Use BOINC to donate your Raspberry Pi’s resources to science
Inside The MagPi 53: Debian + PIXEL DVD
There’s a huge amount in this month’s magazine. Here are just some of the features in this issue:
Beginner’s guide to programming: learn to code with our complete starter guide
Use the Debian + PIXEL DVD: try out our new OS on your computer with your free DVD
Create a bootable flash drive that can boot a Mac or PC into the PIXEL desktop
There’s also some amazing news this month: the Raspberry Pi has now sold 11 million units, and Raspberry Pi co-founder Eben Upton has been awarded a CBE! We have exclusive interviews with Eben about his CBE and the launch of Debian + PIXEL.
The best community projects
We also cover some of the most fantastic community projects ever built:
Pegasus and the North American Eagle. Inside the land-speed challenge car, with a Raspberry Pi in the driver’s cockpit
QBEE social media dress. This wearable tech posts automatically to social media
Self-playing pipe organ. This giant musical instrument is played by the Raspberry Pi
Water tank level monitor. This PIoT challenge winning project automates water collection in rural America
It’s one of the most feature-packed editions of The MagPi we’ve ever made. Don’t miss out on the free DVD that can bring an old computer back to life as a coding powerhouse. It really is something special.
Feeling stuck for what to buy the beloved maker in your life? Maybe your niece wants to get into Minecraft hacking, or your Dad fancies his hand at home automation on a budget?
Maybe you’ve seen Raspberry Pi in the news and figure it would be a fun activity for the family, or you’re stuck for what to buy the Pi pro who’s slowly filling your spare room with wires, servers, and a mysterious, unidentified object that keeps beeping?
Whatever the reason, you’re in the right place. The Raspberry Pi Christmas Shopping List is here to help you out.
For the beginner
Here are some of our favourite bits to get them started.
A Raspberry Pi Starter Kit will give your budding maker everything they need to get started. There’s a whole host of options, from our own kit to project-specific collections from our friends at The Pi Hut and Pimoroni in the UK, Adafruit in the USA, Canakit in Canada, and RS Components across the globe.
They may already have a screen, keyboard, and mouse, but having a separate display allows them free rein to play to their heart’s content. The pi-top takes the form of a laptop, while the pi-topCEED still requires a mouse and keyboard.
They’ve been tinkering with LEDs and servo motors for a while. Now it’s time to pull out the big guns.
Help to broaden their interest by introducing them to some of the brilliant products over at Bare Conductive. Pair up the Pi Cap with some Electric Paint, and they’ll create an interactive masterpiece by the time the Queen’s Speech is on.
Add to their maker toolkit with some of the great products in the RasPiO range. The GPIO Zero Ruler will be an instant hit, and a great stocking filler for anyone wanting to do more with the GPIO pins.
Last month, Bloomberg Business’s Hello World show sent reporter Ashlee Vance to the UK to cover the Raspberry Pi story. We thought you might get as much of a kick out of the final segment as we did: there’s some great insight here into the wider Raspberry Pi community, as well as some great footage from here in Cambridge, where Ashlee does some punting, “which is like canoeing, but dumber and more frustrating,” with Eben and visits Pi Towers.
In this segment of ‘Hello World: United Kingdom,’ Bloomberg’s Ashlee Vance takes a trip to Gloucester to meet the creator of 4 Bot, a little robot which might be the world’s best Connect Four player. Then he travels to Cambridge to meet Eben Upton, the inventor of the Raspberry Pi computer, and learns a lot about computer science…
(We still can’t believe Ashlee went there with the last line of the segment. You’ll have to watch it to see what I’m talking about.)
Rob from The MagPi here! We’re absolutely thrilled finally to be able to share with you The MagPi 50, our landmark issue with a super special feature on the 50 greatest Raspberry Pi projects of all time, the top 20 of which were voted on by you, the Raspberry Pi community.
The MagPi 50, out right this instant
As well as the thousands who voted, we had a panel of judges choosing the best projects in a few special categories. Eben Upton, the man behind Raspberry Pi, gave us his picks of software projects. Philip Colligan, CEO of the Raspberry Pi Foundation, carefully selected some incredible humanitarian projects. Liz Upton, Director of Communications/my boss, made some tough decisions in the young makers category. Finally, Michael Horne and Tim Richardson of CamJam and Pi Wars fame presided over the Pi robots.
Hopefully your favourite project made its way into the top 50! It was a hard task whittling it down to this number, and to be perfectly honest we could probably feature another 50 projects next month that are equally good. The Raspberry Pi community has done some incredible things over the last four years and change, and I’m immensely proud that we can share some of the outstanding work you folk have done in this issue.
But wait, there’s more! As well as our big community celebration, we also have our usual selection of excellent tutorials, news, and reviews. If the reveal of USB and Ethernet booting on Pi 3 piqued your interest a few weeks ago, we have a full eight-page guide on how you can do that yourself. We cover the #10MillionPi event at the Houses of Parliament in the news, along with some wonderful Raspberry Pi-powered tech that’s being used in the health industry.
Also, here’s Mike’s dancing skeleton from the Pi Bakery, in plenty of time for you to get your own spooky version ready for Halloween. We love it.
Danse Macabre or Skeleton Dance is a project in the MagPi Magazine No.50 October 2016. It uses the spectrum board from The MagPi No. 46 June 2016 ( https://vimeo.com/167914646 ) , to make one to three skeletons dance to music.
Get a free Pi Zero Want to make sure you never miss an issue? Subscribe today and get a Pi Zero bundle featuring the new, camera-enabled Pi Zero, and a cable bundle that includes the camera adapter.
Free Pi Zeros and posters: what’s not to love about a MagPi subscription?
Free Creative Commons download As always, you can download your copy of The MagPi completely free. Grab it straight from the issue page for The MagPi 50.
Don’t forget, though, that like sales of the Raspberry Pi itself, all proceeds from the print and digital editions of the magazine go to help the Foundation achieve its charitable goals. Help us democratise computing!
We hope you enjoy this issue. We’re off for a cup of tea. See you soon!
It gives me great pleasure to announce that The MagPi, the official Raspberry Pi magazine, is now available – fully translated and localised – in Germany, thanks to a collaboration with our friends at CHIP.
Germany was one of the first places outside the UK to take an interest in Raspberry Pi, so it’s quite fitting that it’s our first license. Eben Upton tells us more:
Germany is our third largest market so it seems natural that, after only 18 months, Germany should be the first country to get a localised version of The MagPi.
On a personal note, it’s particularly satisfying for me to see the MagPi launch in Germany, because as a child I used to import German Commodore Amiga magazines, which had so much more technical detail than their UK equivalents. The style of the MagPi is very reminiscent of these magazines: I hope that we’re in some sense “returning the favour,” and that German children of all ages (from 8-80) will be inspired to create exciting projects with Raspberry Pi and share them with the world.
The first issue is out right now everywhere you’d expect a cutting-edge technology magazine to be, not to mention available direct from CHIP’s online store.
Like the UK magazine, das offizielle Raspberry Pi Magazin features 100 pages of glossy Raspberry Pi goodness, but unlike its UK language counterpart it’s currently scheduled to run bi-monthly, so the next issue will be arriving on 2 November.
The magazine is available now for €9.95 in print or €6.50 on digital devices, and you can pick up a subscription for €54.80. Subscribers will also receive the same amazing free gift – a Raspberry Pi Zero and full cable bundle (including the camera ribbon cable). The free PDF edition will follow in 90 days.
One of the best things about the Raspberry Pi Foundation is our awesome community. Anything we achieve is only possible because of the growing movement of makers, educators, programmers, volunteers and young people all over the world who share our mission. We work really hard to celebrate that community on this blog, across social media, in our magazine, and pretty much every other opportunity we get.
But how much do you know about Raspberry Pi Foundation as an organisation? What kind of organisation are we? Who works here? What do they do?
Our founders set Raspberry Pi up as an educational charity. That means we are an organisation that exists for the public benefit and, like all charities in the UK, we are governed by a board of trustees who are responsible for making sure that we use our resources effectively to achieve our charitable goals. It’s not an easy gig being trustee of a charity. There’s a lot of legal and other responsibility; endless paperwork, meetings and decisions; and you don’t get paid for any of it.
We’re insanely lucky to have a fantastic board of trustees, which includes several of our co-founders. In all sorts of different ways they add huge value to our work and we are very grateful to the whole board for their time and expertise.
Pete Lomas: founder, trustee and hardware designer of the first-gen Raspberry Pi
The board of trustees is chaired by David Cleevely, who is a successful technology entrepreneur, angel investor, founder of charities, adviser to governments, and much, much more besides. If the role of a trustee can be tough, then the role of the chair is an order of magnitude more so. David makes it look effortless, but he puts in a huge amount of his personal time and energy into the Foundation, and we simply wouldn’t be where we are today without him.
David Cleevely and some friends
Charities in the UK also have members: if the trustees are like the board of directors of a commercial company, the members are like its shareholders (except without the shares). At the end of last year, we expanded the membership of the Foundation, appointing 20 outstanding individuals who share our mission and who can help us deliver on it. It’s a seriously impressive group already and, over the next few years, we want to expand the membership further, making it even more diverse and international. It’s important we get this right, in future the trustees of the Foundation will be selected from, and elected by the membership.
You can now find a full list of our members and trustees on the Foundation’s website.
A few of our members and trustees – click through to see the rest.
Our commercial activity (selling Raspberry Pi computers and other things) is done through a wholly-owned trading subsidiary (Raspberry Pi Trading Limited), which is led by Eben Upton. Any profits we make from our trading activity are invested in our charitable mission. So, every time you buy a Raspberry Pi computer you’re helping young people get involved in computing and digital making.
Eben Upton, Founder and CEO of Raspberry Pi Trading
Like any company, Raspberry Pi Trading Limited has a board of directors, including a mix of executives, trustees of the Foundation and independent non-executives.
We’re delighted to have recently appointed David Gammon as a non-executive director on the board of Raspberry Pi Trading Limited. David has widespread experience in developing and building technology based businesses. He is the non-executive chairman of Frontier Developments and the founding CEO of investment firm Rockspring. He’s only been with us for a couple of weeks and is already making an impact.
We’ve also added a new section to the website which makes it easier for you to find the key documents that describe what we do, including our strategy, annual reviews from 2014 and 2015, and our Trustees’ report and financial statements for the past few years.
Click through to read our Annual Review, reports, strategy document, and more.
The final part of our new and improved About Us section is an introduction to our fabulous team.
A few of our team members – we’re working on getting pictures of the people who are currently ghosts!
The Foundation has grown quite a lot over the past year, not least as a result of the merger with Code Club last autumn. Altogether we now have 65 people beavering away at Pi Towers (and other locations), designing awesome products and software, delivering educational programmes, supporting Code Clubs around the world, producing magazines, books and educational resources, training educators and lots more.
It’s a fantastically diverse and creative bunch of programmers, educators and makers. We love talking to members of the community, so please do look out for us at events, on the forums, on Twitter, and elsewhere.
The Centre for Computing History, with help from the Heritage Lottery fund, conducted a video interview about the story of Raspberry Pi with our very own Eben Upton (founder, Raspberry Pi Trading CEO, fond of Jaffa Cakes) a few months ago. It’s just been made live – if you want to dive deep into the story of Raspberry Pi, this one’s for you.
Eben Upton, founder of the Raspberry Pi Foundation, talks about the Raspberry Pi, how it came to be and the ups and downs of bringing his £25 computer to market. Part of the Centre for Computing History Viva Computer project funded by the Heritage Lottery Fund. www.ComputingHistory.org.uk
Eben’s giving a sort of history/computing lesson at the Centre for Computing History here in Cambridge on July 2: he’ll be teaching people how to code on a BBC Micro (the same machine he taught himself to program on back in the 1980s). This promises to be good; I’ve caught him writing snippets of game in BBC BASIC in the evenings after work for the event. People of any age over 11 are invited to sign up: get your booking in fast, because this one’s likely to sell out quickly!
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