• Home
  • Articles
  • Circuit Bench
  • Mini Projects
  • Bookstore
  • Q&A
  • Newest Component
Articles
Title
Voltmeter Adapter (T979E)
MW tuner (T932E)
Volume Indicator 6E5 (T905E)
Dual Tube Receiver (T883E)
10W Portable Amplifier (T859E)
Bias Source (T801E)
Code Practice Oscillator (T681E)
Wireless Microphone (T466E)
RF Lamp V1707S (T1128E)
Dual tone control with the 6C5 (T1074E)
Farnsworth ET064 Receiver (T1031E)
Laptop power supply (T826E)
4W Amplifier (T717E)
15W Amplifier (T503E)
Proximity detector V1355S T440E (T440E)
3 tube receiver (T1151E)
Multi instrument (T1053E)
Bicycle radio (T1003E)
Strobe (T956E)
Multipurpose Amplifier (T906E)
Pilot lamp as fuse (T884E)
Code practice simple oscillator (T860E)
Automatic Voltage Regulator (T789E)
14 W Amplifier for Ambient Sound (T767E)
Signal Tracer (T745E)
Radio Stromberg Carlson model 500 (T730E)
Wireless microphone for public address (T693E)
Geiger Counter (T527E)
Photo relay with tiratron (T429E)
Crystal Radio (T1116E)

Page 15 of 53

  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19

  

Latest

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

Circuit Bench

  • Parallel Output LM339 (CB19792E)

      In the figure we have the way to use the comparator LM339 and others of the same series with the...

  • Ladder Generator LM3900 (CB14196E)

      The presented circuit makes use of a operational transconductance amplifier (OTA). We found this...

  • Modulated light receiver (CB21790E)

      We found this circuit in a Mullard manual from 1960. The transistor is a phototransistor of the...

Buscador de Datasheets



N° de Componente 

Institute Newton C. Braga - 2015 - 2025 ©