Open source 802.15.4 protocol stack and Arduino-compatible board
Tokyo-based wireless hacker Akiba of FreakLabs sends word of their latest project, the Freakduino-Chibi, an Arduinoid with open source 802.15.4 protocol stack and integrated radio.
Arduino
bildr’s twixie: Twitter meets Nixie
The orange glow is enough to drive a man mad from obsessing over it – but what to do with it? I wanted something that would be for bildr and, if possible, connect to the internet – doesn’t everything need to? So, I decided to do what any self-obsorbed site-creator would do: I was going to make a nixie display that showed the amount of twitter followers bildr had, and then recheck every 30 seconds.
Arduino-based speed detector
Mike Chambers built this excellent looking arduino-based speed detector.
Autonomous armed cellbot sentry
A robot army’s got to start somewhere, right? Not quite an army yet, but definitely in the minion category, Squirt, from cellbot hacker Michael Winter means business. Pesky vermin beware!
Hackvision, an open-source video game system
MAKE subscriber James wrote in to share the Hackvision, an open-source video game system based around the Arduino platform.
O’Reilly author Alasdair Allan on citizen science, Perl, Arduino, and more
Amongst other emerging tools the Arduino platform has made building cheap sensor platforms within the easy reach of amateurs, and professionals, alike. One of the projects I’ll be talking about in the book is a pollution detecting hoodie which live logs geo-located level of pollutants to the Internet and alerts you to increased local pollution with embedded LEDs.
How-To: Arduino Blinking Bike Patch
By Becky Stern Here I’ll show you how to add flashing LEDs to your backpack for fun and safety. I used a LilyPad Arduino with a rechargeable lithium-polymer battery for flatness and re-usability. The LEDs blink in a marquee pattern, two at a time, in patriotic red, white and blue. This project also appears as […]
