by bumpfirestock, published
The gripper for my robotic arm.
Check out www.memachining.webs.com, go to projects, then robotic arm to see images on what parts do what. You need 1 main plate, 2 fingers, 2 linkages, and 1 of each gear. This is modeled around this servo motor http://www.pololu.com/catalog/product/692
Here is a youtube video of the gripper: http://www.youtube.com/watch?v=Cje4T2xRGfg