• Home
  • Articles
  • Circuit Bench
  • Mini Projects
  • Bookstore
  • Q&A
  • Newest Component
Articles
Title
Sonic Relay (CB18829E)
MW 3-Transistor Radio (CB18223E)
24 and 27 V power supply (CB18899E)
Powerful 1 W FM Transmitter (CB18704E)
Telephone Spy (CB18493E)
PLL Electronic Lock (CB18761E)
6-Transistor MW Radio 6TR 186 (CB18356E)
Transistor Receiver TS 651 (CB18379E)
Curve Plotter (CB18787E)
Surveillance Center (CB18598E)
Photosensor Flasher (CB18612E)
Ultra Simple Crystal Radio (CB18425E)
Automatic Dimmer (CB18864E)
Timer 555 (CB18645E)
Timer with Relay 14538B (CB18466E)
Night Switch (CB18950E)
Simple FM tuner (CB18577E)
Commercial 4-Transistor MW Radio (CB18320E)
Smoke and Gas Detector (CB18460E)
Four Transistors Reflex Receiver (CB18301E)
Transformer Audio Output Stage (CB18304E)
Diode Coupling Multivibrator (CB18243E)
3-Transistor Commercial Transistor Radio (CB18381E)
Two-Transistor Timer (CB18960E)
Semiconductor Tester (CB18739E)
Anti Sleep Alarm (CB18464E)
Micro FM Transmitter (CB18590E)
Play-Records from the 60s with the CA3020 (CB18500E)
Light Controlled Tone Generator (CB18637E)
Old 8 W Amplifier (CB18436E)

Page 217 of 717

  • 212
  • 213
  • 214
  • 215
  • 216
  • 217
  • 218
  • 219
  • 220
  • 221

  

Latest

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

Circuit Bench

  • High stability thermocouple amplifier (CB4942E)

          This other high stability thermocouple amplifier uses an 80's operating. The circuit can be used...

  • Power Line Antenna (CB19177E)

      The mains cables work as antennas. We can take advantage of them with this circuit that consists of a...

  • 1 Hz to 12 Frequency Doubler (CB13739E)

      This circuit was found in an American magazine in 1976. It doubles the frequency of TTL signals in the...

Buscador de Datasheets



N° de Componente 

Institute Newton C. Braga - 2015 - 2025 ©