Heck, I don't even know if 'progressive' is the right terminology.
What I want to do is come up with a strip of, say, 10 LEDs, that will light progressively based on a variable resistance in the ground.
Picture a 'fuel gauge' for your car with the bottom LED in the strip being empty and the top LED in the strip being full. Anything in between is a variation thereof.
Any thoughts appreciated Gentle People.
Jim
What I want to do is come up with a strip of, say, 10 LEDs, that will light progressively based on a variable resistance in the ground.
Picture a 'fuel gauge' for your car with the bottom LED in the strip being empty and the top LED in the strip being full. Anything in between is a variation thereof.
Any thoughts appreciated Gentle People.
Jim