You can now find the code of the twitter robot on my github at: https://github.com/pchretien/tweetbot Feel free to fork … copying is not stealing! :)...
Tweetbot … the code
Wireless Arduino/XBee Remote Control with Compass and Accelerometer
A few weeks ago we played with XBee wireless devices. Last week we played with accelerometers and compass. This week we will put it all together in a custom remote control. Our first project will be to remotely control a servo motor by using two Arduinos and two XBee modules. The remote control (transmitter) should be...