Stentrodes: A Way To Insert Brain Electrodes Without Invasive Surgery

When we think of brain-computer interfaces (BCIs) that use electrodes, we usually think of Utah arrays that are placed directly on the brain during open brain surgery, or with thin …read more Continue reading Stentrodes: A Way To Insert Brain Electrodes Without Invasive Surgery

3D Printed Prosthesis Tracks Objects, Moves Smoothly

Hobbyist electronics and robotics are getting cheaper and easier to build as time moves on, and one advantage of that is the possibility of affordable prosthetics. A great example is this transhumeral prosthesis from [Duy], his entry for this year’s Hackaday Prize.

With ten degrees of freedom, including individual …read more

Continue reading 3D Printed Prosthesis Tracks Objects, Moves Smoothly