It was a passing thought as; how to use a diode without causing a
voltage drop was the original question.
AD5X has an OVP and Rev Polarity project on his website that would be
better.
I couldn't think of the call sign at the time, so I suggested a relay.
(I've worked with huge contactors that were on motor-generators to
prevent run-aways)
73,
Dick, n0ce
On 9/14/2015 5:13 PM, Fred Townsend wrote:
Dick:
Relays? Sure, easy to do. Power relays are often used in many kinds
equipment. They are sometimes called 'contactors'. They are either big and
clunky or small and unreliable. Which kind do you want and what are you
willing to pay?
73
Fred, AE6QL
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