This circuit is from a 1992 publication and is based on CMOS technology. The circuit is powered by a 6 V source and the displays are of common cathode.
This circuit compares the phases of two signals applied to the input, providing an output...
This old voice circuit suitable for telephones of the time was found in a Radio Electronics from...
June 2017 - Mouser Electronics already has Maxim's new nanoPower MAX4000 comparators in stock with an...