Found in a 1947 publication, this circuit uses 4 parallel/push-pull tuber in the output stage. The circuit employs dual power supply with two rectifier tubes.
The integrated circuit used in this detector is uncommon today. We found it in a documentation from the...
May 2017 - Mouser Electronics supplies a wide range of sources for LEDs from Mean Well with inputs for...
This circuit makes use of an unusual component which is a large surface diode that can be used to...