• Home
  • Articles
  • Circuit Bench
  • Mini Projects
  • Bookstore
  • Q&A
  • Newest Component
Articles
Title
Signal Follower Injector and Continuity Tester (CB18815E)
Small 2-Transistors Radio (CB18844E)
Simple 2 transistor MW Radio (CB18843E)
Electronic Roulette (CB18487E)
Programmable Timer (CB18805E)
Voltage Monitor (CB18639E)
1-Transistor Radio TR120k (CB18412E)
Monostable 7555 I (CB18970E)
Tunnel Diode Transmitter (CB18546E)
50 Hz sinusoidal oscillator (CB18945E)
4-Channel Remote Control Transmitter (CB18604E)
Power Outage and Emergency Lighting Alarm (CB18707E)
Active Tone Control (CB18728E)
Transistor radio TR76 (CB18384E)
Commercial radio 7TL 204S (CB18365E)
Multimeter EM53 (CB18411E)
Modulated Test Oscillator (CB18296E)
Crystal Radio (CB18578E)
Very simple 2transistor Receiver (CB18316E)
Linear Ramp Generator II (CB18911E)
High Impedance Microphone Preamplifier (CB18257E)
Infrared Remote Control Transmitter (CB18696E)
Moisture Meter (CB18618E)
Experimental Bicycle Speedometer (CB18710E)
12 V power supply using a 6 V transformer (CB18705E)
3-Transistor Amplifier (CB18837E)
Light Comparator (CB18642E)
RCA Radio Model 7BT 9J (CB18442E)
Portable MW Transmitter (CB18515E)
Old Analog Multimeter II (CB18868E)

Page 196 of 717

  • 191
  • 192
  • 193
  • 194
  • 195
  • 196
  • 197
  • 198
  • 199
  • 200

  

Latest

  • DFRobot DFR1115 Gravity LoRaWAN Node Modules
  • DFRobot SEN0659 Industrial RS485 Infrared CO2 Sensor
  • DFRobot MBT0050x Maqueen Plus V3 micro:bit Robots
  • DFRobot SEN0657 Ultrasonic 7-in-1 RS485 Weather Sensor

Circuit Bench

  • Balanced modulator (CB7927E)

           We found this circuit in a 1968 Hughes publication. The components are from the era and can be...

  • Touch Oscillator (CB11575E)

      I found this circuit in an old English magazine from 1979, but it can be easily assembled with...

  • Telegraphy Oscillator (CB24122E)

      This circuit was found in the April 1971 Radio Electronics magazine. The transformer is the type...

Buscador de Datasheets



N° de Componente 

Institute Newton C. Braga - 2015 - 2025 ©