We found this circuit in the Radio Electronics Handbook magazine special edition of 1992. The circuit uses an optocoupler as an electronic potentiometer.
Found in a 90s Electronic Design, this circuit rectifies sinusoidal signals providing output as...
This circuit was found in a Linear Technology manual from the 1990s. The circuit makes use of the...
This experimental flip-flip changes its state by the command of two push-buttons. The state is...