• Home
  • Articles
  • Circuit Bench
  • Mini Projects
  • Bookstore
  • Q&A
  • Newest Component
Articles
Title
Simple Telephone Spy (CB18076E)
VHF receiver (CB18056E)
Wireless Distortion Pedal (CB18018E)
Nicad Charger and Regulated Adapter (CB17659E)
Bilateral Converter EIA232 / 485 With Optical Isolation (CB17681E)
Experimental FM Transmitter (CB17639E)
10 W amplifier TDA2003 (CB17619E)
White Noise Generator (CB17603E)
Audio Visual Sequencer (CB17521E)
Audio Visual Sequencer (CB17521E)
Power FET and 555 Flasher (CB17507E)
Loudspeaker Protection Delay (CB17465E)
MW receiver 741 (CB17335E)
Voice Disguise Microphone (CB17267E)
Benchtop Power Supply 0 to 15 V x 1 A (CB17211E)
Three Phase Relay (CB17169E)
Portable Amplifier Power Source (CB17105E)
32 V x 3 A power supply (CB17024E)
Sound Effects Generator (CB17012E)
Programmable Sequential (CB18156E)
Strobe Light for Parties (CB18139E)
Locked Code Switch (CB18038E)
Two Temperature Soldering Station (CB17995E)
Incandescent Lamp Alarm (CB17685E)
Sequential Lasers (CB17423E)
Ration Bench (CB17406E)
Light Relay (CB17381E)
MW Tube Transmitter (CB17292E)
Negative Voltage Regulator LM137 (CB17187E)
Fluorescent Emergency Light (CB17146E)

Page 220 of 717

  • 215
  • 216
  • 217
  • 218
  • 219
  • 220
  • 221
  • 222
  • 223
  • 224

  

Latest

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

Circuit Bench

  • Transistor Organ (CB12376E)

      This simple teaching circuit uses 5 transistors in a monophonic organ version whose notes are...

  • Capacitive discharge ignition (CB24441E)

      We found this circuit in documentation from the 80s. The circuit is for cars with platinum. The...

  • 1958 7-Transistor Radio (CB22537E)

      This circuit for the medium wave range was published in Radio Electronics in February 1958. The...

Buscador de Datasheets



N° de Componente 

Institute Newton C. Braga - 2015 - 2025 ©