This is a simple application created to trigger the drop of some Mentos in a Soda bottle. The application control a servomotor via a Yocto-Servo and a Yocto-Wireless-G. The two buttons establish the connection and change the servomotor position.

The full explanation and the demo video can be found here:

http://www.yoctopuce.com/EN/article/coke-mentos-yoctopuce-fun