johnwmillr

Hi! While I'm busy, I think of projects I'd like to work on. Sometimes, when I have free time, I work on those projects.

johnwmillr's Instructables

Build an EMG Audio Amplifier! (Electromyography)

Pennsylvania Dutch Funny Cake

Make Muscle MIDI Music!

Add an Audio Jack to a Toy

MIDI Drum Machine Costume

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