>> Face Mechanism:
The robot has a face to interact with people. Basically it is a kind of humanoid face but it is important not to try to reproduce a human face. The mechanic is apparent to let the visitor observe its movements.
The face has five degrees of freedom : two (pan and
tilt) for each eye and one for the eyebrows. To move the face five DC
Maxon motors are used (0,75W, Æ10mm, 64:1 red., 12 pulses/turn enc.).
The transmission is done through bars to minimize the size and have a