• Home
  • Articles
  • Circuit Bench
  • Mini Projects
  • Bookstore
  • Q&A
  • Newest Component
Articles
Title
One Tube Pocket Radio (T691E)
Tube receiver with loop antenna (T678E)
Minuteria for photographers (T524E)
Fast Heating 15W Amplifier (T487E)
Variable power supply (T463E)
Economical Transmitter (T1147E)
Tone Control (T1126E)
2-tube shortwave receiver (T823E)
VFO (T787E)
VFO (T787E)
Crosley Model 82 and 82CQ Receiver (T764E)
Motorola Gavin B-150 Bicycle Radio (T729E)
Active loop antenna (T715E)
1940s RCA M-160 car radio (T704E)
BC 412 Oscilloscope (T1092E)
Wireless Turntable (T1115E)
Signal Tracer and Power Source (T1071E)
Code Practice Oscillator (T1050E)
Two-Way Amplifier (T953E)
Portable Receiver (T903E)
Single 2-tube radio (T881E)
Wireless intercom (T799E)
Plastic Radio (T743E)
2-tube super heterodyne (T705E)
1943 Falcon Receiver (T710E)
Mini tube radio (T525E)
Power supply for the 500 W transmitter (T1148E)
Transformerless power supply for tubes (T1126E)
1-tube Signal Follower (T1029E)
Amplifier for public address (T1001E)

Page 37 of 53

  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41

  

Latest

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

Circuit Bench

  • Digital Band Pass 10 to 20 kHz Filter (CB13536E)

      This circuit was obtained in the 1977 RCA CMOS manual. The circuit has the frequencies determined by the...

  • Multiplex Series Lamp (CB6874E)

           We found this circuit in a 2004 documentation. The circuit consists of a standard lamp for testing...

  • Difference Amplifier (CB6429E)

           Found in a Popular Electronics of the 90s this configuration can be seen elsewhere on our site....

Buscador de Datasheets



N° de Componente 

Institute Newton C. Braga - 2015 - 2025 ©