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Author Topic: Using soundcard and oscilloscope software as a cheap RPM counter ...  (Read 2996 times)

DeepCut

  • Hero Member
  • *****
  • Posts: 640
Hi.

I posted a video on using soundcard and free scope software as an RPM counter for magnet motors :

http://www.youtube.com/watch?v=7DjfaLsMBbI

I hope it's useful to others.

I'm working on using the same software and a small amplifier circuit so that your PC can be a pulse generator also.


Gary.