I have an old, 1963 vintage switch panel that is being repurposed for a steam punk project. It has a lever that is geared to a rotary potentiometer that has two sides. One swings from 9K to 10K and the other side swings from 10K to 9K. I need somehow to turn this into an on off switch. There is not enough space to change the potentiometer to another type of switch, so I guess I need some type of logic circuit to convert this difference into a trigger for a relay.
I'm 55 and raised in the diode, relay and switch era. Understand the function of basic electronics and can read a schematic. But building something like a nixie clock is almost rocket science to me.
Gunny
I'm 55 and raised in the diode, relay and switch era. Understand the function of basic electronics and can read a schematic. But building something like a nixie clock is almost rocket science to me.
Gunny