Triac photo control (CB8270E)

Details
Written by: Newton C. Braga

 

     This 1970s RCA circuit can be triggered by light or dark, depending on how the LDR is connected. The controlled load depends on the triac.

 


| Clique na imagem para ampliar |

 

 

 

  

Buscador de Datasheets


N° de Componente 

Circuit Bench

  • Ring Modulator (CB4227E)

           This circuit is suitable for SSB modulation and was obtained from an amateur radio documentation from...

  • Voltage monitor (CB7947E)

          This circuit was obtained in a 90’s Popular Electronics. The operators admit equivalents such as...

  • Logic Probe with Memory (CB5909E)

          This 7400 TTL circuit has a memory, keeping the LED on when a pulse is detected. The circuit must be...

Latest