• Home
  • Articles
  • Circuit Bench
  • Mini Projects
  • Bookstore
  • Q&A
  • Newest Component
Articles
Title
15W Economic Amplifier (T813E)
National Union Model W2 (T741E)
3-tube AC DC Receiver (T713E)
1943 receiver for battery (T709E)
HiFi Receiver (T689E)
5-Tubes from 1939 (T673E)
Timer (T1142E)
Power Supply (T1110E)
Power Supply (T1110E)
Power supply for tubes (T1064E)
1-tube regenerative radio (T1024E)
3 tube Receiver (T965E)
Metronome (T976E)
Volume expander and compressor (T949E)
Power with old tubes (T925E)
Two-in-one receiver (T698E)
V2 tube Receiver (T783E)
RF and FI Oscillator (T727E)
Tube intercom (T735E)
Single tube radio (T688E)
Lie Detector (T520E)
Neon lamp heads or tails (T438E)
Signal Generator (T1045E)
4-tube Receiver (T997E)
Single tube receiver (T981E)
1-tube shortwave radio (T818E)
Code Practice Oscillator (T760E)
Phonograph Oscillator (T741E)
Magic eye capacitor test (T689E)
13W Amplifier (T486E)

Page 30 of 53

  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34

  

Latest

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

Circuit Bench

  • Precision Current Monitor (CB3995E)

          This circuit is from the 1990 Motorola Linear Databook. The integrated circuit used is the LF355,...

  • 20dB amplifier (CB20656E)

      This high impedance amplifier is from 1985 documentation by General Electronic. The amplifier with...

  • Tone control and preamplifier (CB8506E)

           Based on the TCA6600 or TCA5500 this circuit was found in a 90’s European documentation. The...

Buscador de Datasheets



N° de Componente 

Institute Newton C. Braga - 2015 - 2025 ©