A Radio-Telemetry System for Navigation in Free-Roaming Rats
Department of Automation & Electronic Engineering, Qingdao University of Science and Technology, Qingdao, Shandong, China
a Corresponding author: email@example.com
A multi-channel implantable electrical stimulator is described based on wireless microcontroller CC2430. PWM conversion circuits to DAC and the voltage-controlled current source are designed, the latter of which is needed for electrical stimulator circuits. Through the multi-channel analogy switches, positive and negative pulses on the rat brain areas can be achieved. The positive and negative waves are shown to verify the validity of the circuits.
© Owned by the authors, published by EDP Sciences, 2015
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