Re: [CAD_CAM_EDM_DRO] Finding additional motor specs

mpictor wrote:

>Of course, if it was really an AC tach the 17V dc my cheap meter
>read is pretty meaningless. I've seen reference to AC tachs on the
>net, can someone tell me how likely that is?
>
>
>

Reverse the motor direction. If the meter reads a NEGATVE voltage, that
pretty much confirms it is a DC tach.

Jon