billbaty
Newbie level 3
I have thought of an experiment I want to conduct. I will need to have a timer device which would accept two DC inputs & output (undetermined voltage, but low, 12 volt or less) and switch between them at a variable rate from about one second to about 60 times per second. So when one input circuit is off, the other would be automatically on. I wouldn't need the timer to be run from the input current but could be run from a separate 12-volt current or plugged in to 110 household current.
Is there such a timer already on the market?
All the best
Is there such a timer already on the market?
All the best