Gas laser source with start circuit (CB7839E)

Details
Written by: Newton C. Braga

 

     Found in a 73 magazine for radio amateurs of the 90s, this circuit provides a 2 kV voltage with 7.5 mA of current for HeNe laser.

 

 


| Clique na imagem para ampliar |

 

 

 

  

Latest

Circuit Bench

  • Capacitor Test (CB12270E)

      We found this circuit in a 1978 publication. The diodes can be 1N4002 or 1N4004 and the secondary of...

  • Light Alarm (CB10330E)

      This circuit was obtained in a 1985s English magazine. The circuit can still be assembled with...

  • PWM motor control (CB7999E)

           This configuration of PWM control with the LM317 was found in a Popular Electronics from the 90s....

Buscador de Datasheets


N° de Componente