Open prosthetics and robotics

With the rise of low cost 3D printers, and other cheap manufacturing tools, the field of robotics and prosthetics has been gaining quite a few open source projects. Two very nice compilations can be found at openrobot hardware and at Soft robotics toolkit. Below are some related to neuroscience:

The open hand project

The Yale open hand project

Openbionics

Fingertip laser sensor

takktile