This demo uses the acceleromter to detect the direction of the shocks enduring by the e-puck.
When the e-puck has deteced a shock, he plays a sound and show you the direction of this shock by turning on the appropriated LED.
First of all, move the selector to the position 0 and reset the e-puck.
Then you only have to hit the e-puck and a LED will turn on to show you the direction of the shock that the e-puck has detected. The e-puck will also play a sound.
If you let the e-puck falling, he detects the "zero_G" and beginn to cry.