Intercom (CB21660E)

Details
Written by: Newton C. Braga

 

This good gain circuit was found in a Popular Electronics from April 1967. The transistors are germanium of the time.

 


 

 

 

  

Latest

Circuit Bench

  • Power Control TDA0185 (CB14540E)

      This circuit is from the Motorola Linear Databook of 1990. The circuit controls a Triac from a...

  • Function Generator (CB4006E)

          The circuit shown uses the LM324, but can be implemented with other operational ones. The source...

  • Strobe (CB6751E)

          This circuit makes use of a stroboscopic tube, a component that no longer exists today. The...

Buscador de Datasheets


N° de Componente