BeSa DBS

This is the project page of the BeSa deep brain stimulator developed by Bernd Porr and Sam Ewing.

low cost, no frills
current / voltage stimulation (200uA-inf / 0-20V), current controlled by potentiometor, voltage controlled via serial cable
rechargable lithium ion battery via head connector
programmable via head connector: frequ (15-500Hz), pwm (1us-max period), voltage (0-20V)
reed switch for on/off or special function

Bernd Porr