Found in an American 1980s documentation, this circuit generates high-intensity pulses for a high-voltage laser. The circuit produces 200 to 300 V pulses for excitation of a gas laser.
This interesting logic circuit was found in a manual of neon lamp applications. | Clique na imagem...
This circuit is from an American publication from 1970. It uses a coal microphone, which is...
This adjustable regulator uses the 741 and power transistors and can supply a current of up to 1...