This circuit was found in the April 1971 Radio Electronics magazine. The 100k resistor can be replaced by a 10k resistor in series with a 1M trimpot to obtain a sensitivity adjustment.
Twilight Switch (CB24117E)
- Details
- Written by: Newton C. Braga
This circuit was found in the April 1971 Radio Electronics magazine. The 100k resistor can be replaced by a 10k resistor in series with a 1M trimpot to obtain a sensitivity adjustment.
