The phototransistor can be of any type and the adjustment potentiometer 4M7. This circuit was found in a documentation of the 90s, serving only for incandescent lamps.
Automatic night light (CB20689E)
- Details
- Written by: Newton C. Braga
The phototransistor can be of any type and the adjustment potentiometer 4M7. This circuit was found in a documentation of the 90s, serving only for incandescent lamps.
