• Home
  • Articles
  • Circuit Bench
  • Mini Projects
  • Bookstore
  • Q&A
  • Newest Component
Articles
Title
AC DC receiver (T362E)
Superheterodyne receiver battery powered (T361E)
Battery short-wave receiver (T360E)
35 W Amplifier (T359E)
Regenerative receiver without irradiation (T358E)
4 W amplifier for the 110 V grid (T357E)
Motorboating free amplifier (T356E)
Volume expander (T355E)
12W Audio Amplifier (T354E)
10 W Amplifier (T353E)
Double button microphone preamp (T352E)
High gain phase inverter (T351E)
Two-channel mixer (T350E)
T349E Medium Wave Transmitter (T349E)
Shortwave Transmitter (T348E)
Crystal Oscillator (T347E)
RF Oscillator (T346E)
32 ohm Headset Receiver (T345E)
Experimental MW Radio (T344E)
Two Stage MW Radio (T343E)
Audion circuit (T342E)
Two Stage Amplifier (T340E)
Headphone Amplifier (T339E)
Triode Headset Amplifier (T338E)
Stereo Headphone Amplifier (T337E)
800 Hz Oscillator (T336E)
Two Stage Amplifier (T335E)
Low frequency stage with the EF95 (T334E)
MW Wireless Microphone (T333E)
1-tube CW Transmitter (T332E)

Page 42 of 53

  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46

  

Latest

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

Circuit Bench

  • Speed Alarm (CB3988E)

          We found this circuit in an old Mullard (Philips) documentation. The sensor consists of a...

  • Injector and Signal Follower with Continuity Tester (CB18713E)

      This simple circuit, powered by 4 batteries or 9 V battery, brings together several functions of...

  • Mechanical resonator filter (CB7517E)

           This circuit was found in an American documentation from 1977. The mechanical resonator or ceramic...

Buscador de Datasheets



N° de Componente 

Institute Newton C. Braga - 2015 - 2025 ©