Light Switch (CB21706E)

Details
Written by: Newton C. Braga

 

The relay used in this circuit is highly sensitive and has a diode and is recommended in parallel to avoid the spike that can disrupt the 555's operation.

 


 

 

 

  

Buscador de Datasheets


N° de Componente 

Circuit Bench

  • Zero Crossing Detector (CB20167E)

      This circuit is from the 80's integrated circuit manual itself. The component is not as common today...

  • Crystal Tester (CB3881E)

         This circuit has been found in an old documentation and therefore uses a lamp as an indicator. In a...

  • Damped sound (CB22470E)

      This circuit generates a tone of a bell and can be used in this type of application. The circuit is...

Latest