• Home
  • Articles
  • Circuit Bench
  • Mini Projects
  • Bookstore
  • Q&A
  • Newest Component
Articles
Title
10W Commercial Amplifier (T1696E)
VHF Transceiver (T1577E)
Tone Control (T1552E)
Education Receiver (T1335E)
Full Tester (T1316E)
Simple VHF Receiver (T1237E)
Wattmeter for Speakers (T1204E)
Wattmeter for Speakers (T1204E)
2-battery relflex receiver (T1656E)
30 kV Voltmeter (T1360E)
30 kV Voltmeter (T1360E)
Reflex and super heterodyne (T1282E)
Two Tube Amplifier (T1260E)
Portable Amplifier (T1188E)
Reverb Unit (T1771E)
Noise Canceling Circuit (T1734E)
Tube amplifier on printed circuit board (T1697E)
Power supplyource for transceiver (T1578E)
Metronome (T1526E)
Phonograph Amplifier (T1336E)
Neon Oscillator (T1238E)
2-tube Regenerative Receiver (T1205E)
1947 Soldering Gun (T1181E)
Stabilized Oscillator (T1715E)
Stabilized Series Regulator (T1553E)
20m Converter (T1361E)
Projector Amplifier (T1283E)
5-tube Amplifier (T1167E)
Level Detector (T1735E)
3-tube reflex receiver (T1657E)

Page 3 of 53

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10

  

Latest

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

Circuit Bench

  • 4 to 55 MHz amplifier (CB9166E)

           This broadband amplifier was found in an Elektor from the 90's. The gain is 10 dB with a noise...

  • 600 V Voltage Doubler (CB20179E)

      In the figure we have the way to implement a voltage doubler in a simple source. The component values...

  • Doubler from 150 to 300 MHz (CB4870E)

          We find this circuit in the 80s used integrated circuit manual itself. The integrated circuit is not...

Buscador de Datasheets



N° de Componente 

Institute Newton C. Braga - 2015 - 2025 ©