Poster 34: Spencer Iverson – Low-Cost, Bluetooth Surface Electromyography Acquisition Device

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Faculty mentor: Jake George

The long-term goal of this project is to increase the availability of surface electromyographic (sEMG) data by developing a low-cost, wireless EMG-acquisition device.
The prototype system is composed of an inexpensive microcontroller, Bluetooth module, and an eight-channel analog-to-digital converter. Preliminary tests show that the system can acquire sEMG at 1 kHz with a signal-to-noise ratio of 3. Processed sEMG can be sent to a smartphone in real-time.

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Questions or comments? Contact me at: u0767152@utah.edu

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