• Home
  • Articles
  • Circuit Bench
  • Mini Projects
  • Bookstore
  • Q&A
  • Newest Component
  • DC Motor Linear Control (MEC212E)

  • Motion Conversion (MEC214E)

  • Stepper Motors (MEC210E)

  

Latest

  • Stepped Timer (ART726E)
  • Electronic Circuit Breaker (ART727E)
  • Electronic Cockroach Killer (ART649E)
  • Two Projects with Ceramic Transducers (ART647E)

Circuit Bench

  • Scale Expander for Multimeters (CB3912E)

          The purpose of this circuit is to add millivolt scales to a common multimeter. Used transistors are...

  • Emergency Light (CB506)

    This simple circuit connects in external battery to a load when the AC Power line fails. S1 can be...

  • 10-Time Timer (CB16723E)

      This conventional team from a 1992 publication has 10 fixed times selected by a key. The times are...

Buscador de Datasheets



N° de Componente 

Institute Newton C. Braga - 2015 - 2025 ©