Liz: When Clive and I are asked what schools project in the past year has really knocked our socks off, our response is usually the AirPi, an inexpensive pollution and weather monitor developed by Alyssa Dayan and Tom Hartley, a pair of sixth formers from Westminster School in London. AirPi won the PA Consulting Raspberry Pi competition earlier this year, where entries had to “make the world a better place”, and we regularly use it in talks as an example of the amazing things that can be achieved with a Pi and some ingenuity.
AirPi is an open-source weather and pollution monitoring system, with the ability to record and stream data. Including the Pi, it comes in at £55: tens of times cheaper than equivalent off-the-shelf equipment. Things have come a long way since the first, competition-winning iteration of AirPi: Alyssa and Tom have been learning about PCB design and entrepreneurship and have just launched a Tindie to raise funds to sell the kit. I’ve asked them to write about what they’ve been doing, and what progress they’ve made with AirPi over the last few months.
Each Friday is PiDay here at Adafruit, be sure to check out our posts, tutorials and new Raspberry Pi related products. Have you tried the new “Adafruit Raspberry Pi Educational Linux Distro”? It’s our tweaked distribution for teaching electronics using the Raspberry Pi. But wait, there’s more! Try our new Raspberry Pi WebIDE! The easiest way to learn programming on a Raspberry Pi.
We now have Raspberry Pi Model B with 512MB RAM in stock and shipping now!