5 ms·

A digital theremin! Very fun.

• adm4 5mo ago
  It seems to make the user dance, would fun to see video of people using it for the first time. haha
• mrsvanwinkle 5mo ago
  which reminds me of building breadboard RF sensors (using fixed caps with variable for calibrating parasitic capacitance) and since these are just oscillators you can calibrate a beat frequency (heterodyne mix) in audible range that has the theremin timbre of a squarish sine wave that you can plug straight to a speaker