• Home
  • Articles
  • Circuit Bench
  • Mini Projects
  • Bookstore
  • Q&A
  • Newest Component
Articles
Title
Electronic counter (T1730E)
Baby Monitor (T1693E)
2-tube receiver (T1598E)
High fidelity preamplfier (T1549E)
Diathermy Circuit (T1356E)
Phonograph Oscillator (T1256E)
Relay amplifier (T1711E)
Speaker output reflex receiver (T1653E)
Old superheterodyne (T1611E)
Transmitter for beginner (T1523E)
Small stereo amplifier (T1545E)
Transmitter for wired remote control (T1332E)
CK722 Hybrid Radio (T1731E)
Complex Reflex Receiver (T1571E)
TV Booster (T1357E)
Audio Generator (T1281E)
Audio Oscillator (T1257E)
Signal Tracer and Signal Injector (T1187E)
Stereo FM Adapter (T1768E)
12W Amplifier (T1694E)
Radio with Loop Antenna (T1612E)
Two-tube receiver (T1599E)
Ceramic pick up preamplifier (T1550E)
Receiver for remote control via power grid T1333E (T1333E)
Radio as intercom (T1235E)
Phonograph Amplifier (T1202E)
Reflex receiver (T1712E)
2-tube reflex receiver (T1654E)
2-tube reflex receiver (T1654E)
3-tube receiver (T1575E)

Page 1 of 53

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10

  

Latest

  • DFRobot GNSS-RTK High Precision Positioning Kit
  • Analog Devices Inc. MAX22663 Low-Power 6-Channel Digital Isolators
  • Littelfuse AQ4324-01ETG Bidirectional TVS Diode
  • Texas Instruments ADC34RF72EVM Evaluation Module

Circuit Bench

  • 0 to 21 V x 2 A Transistor Power Supply (CB4998E)

      This circuit is from an English publication from 1973, but can be easily assembled today. 2N718 can...

  • Optical memory for AC control (CB20694E)

      This circuit was found in an American documentation from the 90s. It consists of an optical memory...

  • Stereo Indicator (CB23520E)

      This circuit was found in a Radio Electronics magazine from August 1963. The transistors are...

Buscador de Datasheets



N° de Componente 

Institute Newton C. Braga - 2015 - 2025 ©