This automatic switch for multiple loads was shown in the May 1983 issue of Radio Electronics magazine. The circuit is designed to switch multiple electronic devices at the same time.
Found in an American publication, this circuit applies to almost any operational amplifier. The power...
This circuit was found in a 1980s instrumentation publication and can be applied to virtually any...
Found in an American 80's documentation, this circuit can use common FETs like the BF245 and cover...