The purpose of this circuit is to improve a trigger circuit using a zener diode. The circuit was found in an American documentation from 1964. It can be improved using equivalent modern components.
This circuit was obtained in a 1994 Electronics Now. The circuit generates signals modulated in...
This is the conventional version of capacitance multiplier with operational amplifier that appears in...
This 2005 circuit was found in an English publication and can be implemented with virtually any...