This circuit uses a diode as a radiation sensor. The operational ones are old because the publication is from the 80's, but modern low voltage equivalents can be tested.
Indicated for applications with a PC, this circuit was obtained in an English publication in 1992....
This circuit uses two sensors that are placed at the intersection of a miniature railroad, causing the LED...
June 2017 - Molex Transcend® devices consisting of a Molex intelligent lighting system can now be...