• Home
  • Articles
  • Circuit Bench
  • Mini Projects
  • Bookstore
  • Q&A
  • Newest Component
Articles
Title
Experimental Digital Transmitter (TEL035)
FET Shortwave Transmitter (TEL034)
One-Transistor Shortwave Transmitter (TEL033)
FM Transmitter Using na IC (TEL032)
TV Horizontal Bar Generator (TEL030)
High-Power FM Transmitter (TEL029)
Through-the-Wall Communication System (TEL028)
Noise Transmitter (TEL027)
Tone Modulated 4 to 4 MHz Transmitter (TEL026E)
100 kHz to 1 MHz CW Transmitter (TEL025)
High-Power Tube CW Shortwave Transmitter (TEL024E)
Two-Transistor MW Transmitter (TEL023E)
Small FM Transmitter Using a PNP Transistor (TEL042E)
Noise Modulated Transmitter (TEL041E)
Pirate FM Station (TEL039E)
FM Super Transmitter (TEL040E)
Voice Effects Transmitter (TEL038E)
Two-Transistor FM Transmitter (TEL037)
Laser Beam Communication System (TEL022E)
Small UHF Transmitter (TEL021E)
MW Radio Link (TEL020E)
Medium-Wave Repeater (TEL019E)
FM Beep Emitter (TEL018E)
Elemental Transmitter (TEL017E)
FM Beacon (TEL016E)
Coil-less Experimental Transmitter (TEL015E)
Telegraph System Using an Audio Oscillator (TEL013E)
Long Range Telegraph Using a Neon Lamp (TEL012E)
One or two-way audio telegraph (TEL011E)
What is Modulation in Radiotransmissions (TEL010E)

Page 2 of 3

  • 1
  • 2
  • 3

  

Buscador de Datasheets



N° de Componente 

Circuit Bench

  • Clinical thermometer (CB7244E)

           For measurements between 30 and 40º C this circuit was found in the documentation of 1968. The...

  • 20 minute timer with PUT (CB4254E)

           This circuit was found in the ON Semiconductor's Thyristor manual of the 1980s. The high quality...

  • Frequency amplifier (CB6974E)

          Found in an old Radio Electronics, this circuit applies to frequency meters for frequencies up to 100 MHz....

Latest

  • DPDT Audio Switch (T1182E)
  • Capacitor test with (T1738E)
  • 1940s commercial receiver (T1618E)
  • Neon lamp as sensor (T1319E)

Institute Newton C. Braga - 2015 - 2025 ©