Jetlag’s grim. As you’ll have gathered from Ben’s post on Monday, I found that I was so tired on Monday I couldn’t speak coherently, much less read or write. So I ended up spending the day going through some YouTube videos I’d been pointed at, having decided that this required less energy than typing.
One in particular demanded to be shared.
Here’s a segment from KOMO 4, a Seattle news station. Last week’s news about the collapse of Mt Gox, one of the largest Bitcoin exchanges, has meant that there’s been lots media interest in Bitcoin, and this video talks about what it is…and, in doing so, visits one of the US’s biggest Bitcoin farms. We were struck dumb (really – jaws resting on chests, drooling slightly) when we saw the footage of how they’re mining: that’s an awful lot of Pis, and even more ASIC miners. We don’t think we’ve seen so many Raspberry Pis in one place outside the factory in Wales where they’re made. Fast forward to 3:08 for a detailed look.
If you’ve emailed our info@ address in the last year, spoken to us about trademarks or talked to us on Facebook or G+, you’ll have bumped into the indefatigable Lorna. She went on maternity leave a couple of weeks ago, and today she had a little boy. Welcome to the Pi family, Ronan Peter: we’re very pleased to meet you!
Ben here – Liz is currently non-functional due to her body having no idea what time it was when she arrived at the office this morning after landing back from San Francisco at the weekend.
Raspberry Pi Projects is a fantastic book from Wiley, the publishers of Eben and Gareth’s Raspberry Pi User Guide and Carrie Anne’s Adventures in Raspberry Pi. It’s written by two great Pioneers: Dr. Andrew Robinson (creator of PiFace) and Mike Cook (co-author of Raspberry Pi for Dummies and creator of many awesome hardware projects).
The book comprises of 16 practical software and hardware projects for the Raspberry Pi – all put together and documented by Andrew and Mike (with help) that are designed to help you better understand the system and become more confident in development of a range of projects. The projects are handily presented in rough order of difficulty, starting with the easier ones to get you going – and move on to more complex ones.
The book covers interactive text based games in Python, graphical games with PyGame, interactive game hardware, application with PiFace Digital, making a toy chicken send tweets, chaotic pendulum hamonographs, car racing and more – as well as a chapter on Minecraft by Sean McManus, and Home Automation by Jonathan Evans.
I wrote on here recently about things you can do with your Raspberry Pi – and this book is crammed full of amazing examples. Books like this and Carrie Anne’s will guide you through a given project and provide you with learning points along the way, which is a great way to learn about Linux, Python, hardware hacking or anything. Beginner or not you’ll learn lots by following the guide set out by experts such as these.
Here are some examples of the projects Mike put together:
PacMan made in Python PyGame:
See more previews of the contents of the book on Mike’s blog!
Raspberry Pi Projects is available from Amazon and also as a two-part e-book from Wiley: Part 1 & Part 2
A quick post today: I’m at the airport gate waiting to get on a plane.
I sent out a tweet about this brilliant advertising application of the Pi last week, but so many of you missed it on Twitter and have emailed to tell me about it since then (including one Dr Eben Upton) that I thought it deserved a spot here. Here’s a digital billboard that responds to the wind created by an approaching train.
The advertising agency behind this piece of clever is Åkestam Holst from Sweden, working with production company Stopp for Apotek Hjärtat’s Apolosophy products. Stopp says the ad was scheduled to be run for one day only, but it was so popular that the company which owns the screens asked for it to run for the rest of the week “as a way for them to show the opportunities their screens can offer”. When you think about it, a device like the Pi that can run a full HD digital display and can be hooked up to respond to real-world inputs is ideal for this sort of setup. These guys aren’t the only agency to be using a Raspberry Pi behind digital displays: but this is the best integrated use of the device I’ve seen in this context, and it’s made for a very powerful piece of advertising.