Proximity sensor (CB8194E)

Details
Written by: Newton C. Braga

 

    Published in a PE Hobbyst Handbook of 1991, this sensor uses an integrated circuit that is unusual today. The circuit is based on a high frequency oscillator.

 


| Clique na imagem para ampliar |

 


| Clique na imagem para ampliar |

 

 

 

  

Latest

Circuit Bench

  • 12 V Monitor (CB859E)

    If the input voltage falls below 12 V the LED glows up. Other voltages can be monitored by...

  • Remote light sensor (CB7045E)

          Found in an old Popular Electronics, this circuit warns when a remote lighting system is not...

  • Pulse generator 2 (CB8197E)

          This generator is more complete than the previous one, being able to generate pulses as indicated...

Buscador de Datasheets


N° de Componente