Hi
Here are one parts of a robots that I make.
The first video is a six degrees of freedom articulated arm. 6 motors (Ysee 5 on this vidéo but the 6th is for 180° rotation of all the arm)
I like this arm because it look like a pelican put her head on his shoulder before going to sleep :D
http://youtu.be/JW5P3uz4Ax4
Note that I only manufactures robots or no human intervention is required to make them work.
Best regards
Yves
