AFSK Tone Generator (CB4201E)

Details
Written by: Newton C. Braga

 

    We find this encoding circuit in an American 1980s amateur radio documentation. The circuit can be implemented with equivalent modern components.

 


| Clique na imagem para ampliar |

 

 

 

  

Buscador de Datasheets


N° de Componente 

Circuit Bench

  • Melody circuit (CB8007E)

           Found in a 90’s Radio Electronics magazine, this circuit uses a component from the time, difficult...

  • Dripper (CB21739E)

      The purpose of this circuit is to imitate the dripping of a faucet. The circuit was found in a...

  • 220 mW Amplifier (CB20054E)

      The output transistors can be BC548 and BC558. The circuit is from a 1975 documentation showing a...

Latest