Noise/interference graph to aid location selection

upsidedownlabs / BioAmp-EXG-Pill

BioAmp EXG Pill is a small and elegant Analog Front End (AFE) board for BioPotential signal acquisition.

https://www.crowdsupply.com/upside-down-labs/bioamp-exg-pill

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Noise/interference graph to aid location selection #42

Open kevinjwalters opened 7 months ago

kevinjwalters commented 7 months ago

For any device with LEDs that can show a bar graph it could be useful to provide a crude interference meter to indicate the suitability of that location for ExG measurement.

kevinjwalters commented 7 months ago

A protoptype for the Arduino UNO R4 WiFi: https://github.com/kevinjwalters/BioAmp-EXG-Pill/blob/arduino-r4-wifi/software/NoiseBarGraph/NoiseBarGraph.ino

kevinjwalters commented 7 months ago

Step 3 in Instructables: EMG With Arduino UNO R4 WiFi and DIY Neuroscience Kit From Upside Down Labs shows some values from using it.