What is the unit of the y-axis scale of EMG signal?

BackyardBrains / Spike-Recorder

A neural recording app for the Windows, OS X (Mac) and Linux.

https://backyardbrains.com/products/spikerecorder

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What is the unit of the y-axis scale of EMG signal? #58

Open vaniacong opened 1 year ago

vaniacong commented 1 year ago

I purchased a muscle spike box and used the SpikeRecorder app to record EMG. I exported the data as .wav file and I am now analyzing the data. However, I did not know the unit of the y-axis scale. How do I convert it into mV?