• Home
  • Articles
  • Circuit Bench
  • Mini Projects
  • Bookstore
  • Q&A
  • Newest Component
Articles
Title
Crystal test (CB7536E)
Locomotive whistle (CB7507E)
CB7437E Dummy load for transmitters testing ()
1 kHz oscillator (CB7426E)
Voltage regulator (CB8475E)
Stereo FM Transmitter (CB8459E)
Super heterodyne input stage (CB8393E)
Broadband amplifier 2 (CB8407E)
Short-wave receiver (CB8391E)
Louder (CB8307E)
Light operated switch (CB8257E)
AC voltage probe (CB8185E)
Simple AM radio ZN416E (CB8203E)
Power control with reset (CB8146E)
Exposure time meter (CB8114E)
Sensitivity control for phototransistor (CB8081E)
8-Output Phase Modifier (CB8106E)
Audible continuity test 555 (CB7951E)
Curve plotter (CB7908E)
Remote control tester (CB7823E)
LED Flasher (CB7586E)
Wireless microphone (CB7493E)
Linear ramp generator (CB7476E)
Opto relay using two couplers (CB7414E)
Alarm siren (CB8438E)
Grid dip meter (CB8215E)
Precision half wave rectifier (CB8240E)
400 Hz UJT and FET oscillator (CB8060E)
Triac isolated trigger (CB8030E)
455 kHz modulator with the 555 (CB7990E)

Page 489 of 717

  • 484
  • 485
  • 486
  • 487
  • 488
  • 489
  • 490
  • 491
  • 492
  • 493

  

Latest

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

Circuit Bench

  • Proximity Relay (CB12835E)

      We found this circuit in an old publication from Argentina. The relay must be of the sensitive type,...

  • PWM speed control (CB7173E)

          Suggested by Motorola documentation from the 1980s, this circuit can be implemented with...

  • Null detector (CB9578E)

      Using comparators, this circuit can be used in a measurement bridge. The balance indication is...

Buscador de Datasheets



N° de Componente 

Institute Newton C. Braga - 2015 - 2025 ©