A project log for Super Simple Muscle (EMG) Sensor

Measuring your muscles EMG signal usually requires complex electronics. This simple 3 component sensor makes monitoring EMG easy.

James CannanJames Cannan 12/18/2015 at 11:560 Comments

SAFETY NOTICE - Only use batteries.

This circuit is designed to be super simple to make it easy for people to experiment with EMG. Due to its simplicity the circuit does not include proper isolation, therefore I highly recommend you only use batteries to power your project. As connecting to mains power can be dangerous without proper isolation.