'(Fwd) Rejected posting to PICLIST@MITVMA.MIT.EDU'
Is there any rule of thumb for the frequency one uses to
run a (small in my case) DC motor at various speeds? It seems
obvious that the duty cycle determines the speed. What's not so
obvious is what range of frequency & why.
Dr. Imre Bartfai
I use some hundred Hz as it fits. I can not say why, but it works.
On Sat, 22 May 1999, Bob Russo wrote:
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