Wirelessly Controlled Stimulator

This device was made to evaluate perceptions of electrical stimulation on the fingertips across various waveform parameters. The device is also useful for calibrating waveforms according to individual physiologies.

Device Features:

• 2 Independently controlled channels which produce symmetric biphasic transcutaneous electrical stimulation waveform

• LabVIEW-based wireless Bluetooth control using expansive control interface

• 2 Boost Converters (1 per channel) with 3.3V-40V output capability

• Micro-USB port for battery charging

• 1 Hour battery life for 300 mAh battery with constant use