• Home
  • Articles
  • Circuit Bench
  • Mini Projects
  • Bookstore
  • Q&A
  • Newest Component
Articles
Title
Experimental Tube Transmitter (T236E)
Intermittent Alarm (T235E)
3-tube Super Heterodyne (T234E)
Hybrid MW Receiver (T232E)
Source For 6L6 Amplifier (T232E)
Temperature Control (T231E)
1940 RCA Turntable Amplifier (T231E)
80 and 160 m Transmitter (T230bE)
Tube Neon Flasher (T229E)
MW SW Radio Dunga ABC (V226E)
Power Supply For the 55 W Amplifier (V6224S) (T225E)
55 W Amplifier using the EL34 (T224E)
Power Supply For 15W Amplifier (T223E)
Guitar 15W Amplifier (T222E)
Tremolo and Vibrato (T220E)
1936 Tube Oscilloscope (T219E)
Shortwave Receiver from 1936 (T218E)
3 Tube 1936 Short Wave Receiver (T217E)
Shortwave Receiver (T216E)
3 tubes Short Wave receiver (T215E)
Knigh Radio D101 and D102 from 1942 (T214E)
VFO (T213E)
Power supply for tubes (T212E)
Tube Voltmeter (T211E)
Signal Generator (T210E)
CW Diode (T209E)
Limiters with diodes (T208E)
SSB Noise Limit (T206E)
Noise Limiter (T205E)
Adapter to SSB and CW reception (T204E)

Page 46 of 53

  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50

  

Buscador de Datasheets



N° de Componente 

Circuit Bench

  • Simplified radar detector (CB24980E)

      Using a capacitor as a sensor, this circuit can detect signals from 50 MHz to 500 Hz, according to the...

  • MOSFET 10-minute timer (CB20364E)

      Although MOSFETs of the type indicated are not very easy to obtain, one can have the circuit as a...

  • Narrow band VCO (CB9428E)

      Found in Radio Electronics from the 90s, this circuit generates signals in the 60 Hz to 1.4 Hz...

Latest

  • Vishay CDR-MIL-PRF-55681 SMT MLCC Capacitors
  • Renesas Electronics TP65H030G4Px 650V 30mΩ GaN FETs
  • Bourns SF-3812TL-TS High-Voltage Brick SMD Fuses
  • TDK TFM201612BLEA Thin-Film Power Inductors

Institute Newton C. Braga - 2015 - 2025 ©