This circuit appears at various points on this site and in this section and can be designed with almost any operational amplifier. This version is from an American documentation from 1975.
With an output power of 1.5 W under a 12 V supply, this circuit makes use of transistors that are...
This digital circuit is from a Radio Electronics magazine from December 1991. It does not use a...
This very simple brake light circuit is activated with the brake lights, just connecting it by...