Stepper motor running powered by Sound signal [HD]04:33

  • 0
Published on April 16, 2017

This is bipolar stepper motor from scanner.

Generate 100Hz sine wave use Goldwave sound editor.[ sin(2*pi*f*t) ]

One channel sine wave make lagging 90 degree. [ sin(2*pi*f*t-pi/2) ]

Then Play.

Motor’s speed depend on sine wave frequency.

Enjoyed this video?
"No Thanks. Please Close This Box!"