• Home
  • Articles
  • Circuit Bench
  • Mini Projects
  • Bookstore
  • Q&A
  • Newest Component
Bionics and Medicine
Clues and Ideas
CMOS Integrated Circuit Informations
Curiosities and Interesting Facts
Electrotechnical
How they work
Instrumentation
IoT or The Internet of Things
Mathematics For Electronics - Formulas and Calculations
Mechatronic
Microcontroller
Paranormal Electronic
Projects
Service and Repair
Telecom
Tubes
Questions and Doubts
The Adventures of Professor Ventura

  

Latest

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

Circuit Bench

  • Precision Crystal Calibrator CIR22334S CB21784E (CB21784E)

      We found this circuit in a 1977 radio documentation. The circuit uses TTL frequency dividers from...

  • Operational amplifiers power supply (CB21165E)

      This circuit was found in National Semiconductor documentation from the 1990s. Operational...

  • Adjustable Power Supply (CB15755E)

      The circuit in the figure is from a source with the possibility to adjust the output voltage from...

Buscador de Datasheets



N° de Componente 

Institute Newton C. Braga - 2015 - 2025 ©