• Home
  • Articles
  • Circuit Bench
  • Mini Projects
  • Bookstore
  • Q&A
  • Newest Component
Articles
Title
TTL LED flasher (CB12764E)
Fan Control III (CB12746E)
Switched Power Supply using the 723 (CB12677E)
Bandpass Filter - 741 (CB12589E)
Fifth Order Filter (30 dB / Octave) (CB12561E)
Sensitive Light Alarm (CB12472E)
Audio Priority Switch (CB12434E)
DC-AC converter (CB12410E)
SMA Control (CB12339E)
Electronic Doorbell (CB12331E)
Overvoltage Indicator CA3140 (CB12311E)
Seat Belt Reminder (CB12283E)
Triac Night Switch (CB12246E)
Micro Signal Follower (CB12195E)
Wow Wow Guitar Pedal (CB12116E)
Metal Detector (CB12077E)
Mixer with Gain from -1 to +1 (CB12057
Mixer with Gain from -1 to +1 (CB12057
Signal Injector Follower (CB12004E)
XTAL 50 kHz to 10 MHz Oscillator (CB11995E)
Dark Relay (CB11955E)
Simple DC Motor Control (2) (CB11600E)
High-Side Current Amplifier (CB12943E)
Astable Flasher (CB12924E)
12 V Flasher (CB12723E)
Astable 4001 (CB12721E)
Simple Tachometer (CB12636E)
Supercapacitor charger with the LTC3225 (CB12533E)
FET MW Radio (CB12499E)
MW Wireless Microphone (CB12381E)

Page 400 of 717

  • 395
  • 396
  • 397
  • 398
  • 399
  • 400
  • 401
  • 402
  • 403
  • 404

  

Latest

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

Circuit Bench

  • Time delay (CB23969E)

      This circuit turns on a lamp after the time set on the potentiometer. The circuit is from a Radio...

  • Digital Switch Mixer (CB4919E)

           This circuit was obtained from an ancient American documentation, but appears elsewhere in this...

  • Modern Crystal Radio (CB481)

    The galena XTAL is replaced by a germanium diode in this Project. Diodes such as the 1N60 or 1N34...

Buscador de Datasheets



N° de Componente 

Institute Newton C. Braga - 2015 - 2025 ©