• Home
  • Articles
  • Circuit Bench
  • Mini Projects
  • Bookstore
  • Q&A
  • Newest Component
Articles
Title
Basic Voltage Comparator C (CB25867E)
AC switch with trigger transformer for triac (CB25860E)
Isolation Transformer (CB25795E)
JFET Headphone Amplifier (CB25567E)
Automatic Flashlight Control 555 (CB25503E)
Divider by 5 Counter (CB25363E)
UV Sensor with UVTRON Tube (CB25942E)
Active Tone Control 741 (CB25835E)
Light Controlled Volley Oscillator (CB25763E)
Logic Controlled Latching Relay (CB25739E)
Car Battery Power Supply (CB25689E)
LM386 Oscillator (CB25409E)
Logic test with sound (CB25389E)
Audio Mixer with LM741 (CB25928E)
Light Switch 741 (CB25868E)
High Voltage Inverter (CB25669E)
Two-Transistor Broadband Amplifier (CB25637E)
Emitter Follower Complementary Stage (CB25623E)
Darlington Time Delay Switch (CB25613E)
Hartley for 1 MHz (CB25588E)
Voltage Doubler 555 (CB25543E)
555 Delayed Pulse Generator (CB25507E)
Light alarm activating SCR (CB25481E)
Audio Shield (CB25430E)
LED VU KA2283 (CB25369E)
Divider by 5 in second version (CB25364E)
Alarm with NC sensors (CB25946E)
Wien Bridge Oscillator with NTC Regulator (CB25909E)
Antenna Amplifier (CB25885E)
Unijunction Triac Control (CB25861E)

Page 582 of 717

  • 577
  • 578
  • 579
  • 580
  • 581
  • 582
  • 583
  • 584
  • 585
  • 586

  

Latest

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

Circuit Bench

  • Touch switch (CB8727E)

          Found in a 90s Popular Electronics, this touch switch uses a single sensor. PLLs are common today....

  • CMOS Logic Test (CB14954E)

      We found this circuit in an old documentation from 1979. It is a logic level tester that is...

  • 40 kHz repellent (CB20815E)

      This ultrasonic insect repellent was found in American documentation from the 1980s. The...

Buscador de Datasheets



N° de Componente 

Institute Newton C. Braga - 2015 - 2025 ©