• Home
  • Articles
  • Circuit Bench
  • Mini Projects
  • Bookstore
  • Q&A
  • Newest Component
Articles
Title
Guitar preamp (CB22146E) Found in an English publication from 1989, this circuit uses a still common operational amplifier. The power supply does not have to be symmetrical. a href="images/stories/bc/04291029"
SCR DC flasher (CB22109E)
Drain dip oscillator (CB22029E)
Electronic organ CA3130 (CB22002E)
Delayed relay 2N2646 (CB23912E)
Transmitter Monitor (CB23890E)
DC DC power supply (CB3880E)
Power supply from 0 to 30 V x 3 A (CB23795E)
Four load control by relay (CB23781E)
Signal injector (CB23745E)
Using a magic eye tube transistor circuit (CB23709E)
Super simple amplifier (CB23699E)
Monostable (CB23689E)
Passage counter (CB23639E)
High impedance voltmeter (CB23618E)
Frequency standard (CB23580E)
SCR motor control (CB23564E)
Oscillator with tunnel diode (CB23529E)
Micro receiver for the 11 meters band (CB22531E)
Audio Booster (CB22489E)
Metal Detector (CB22460E)
Divide by 4 with the 7473 (CB22442E)
2-bit decoder 7400 (CB22421E)
100 kHz Oscillator (CB22378E)
Multistage amplifier (CB22229E)
Applause generator (CB22205E)
Timer (CB22197E)
People detector (CB22134E)
Power switch Using SCR (CB23952E)
Pulse Amplitude Comparator (CB23834E)

Page 75 of 717

  • 70
  • 71
  • 72
  • 73
  • 74
  • 75
  • 76
  • 77
  • 78
  • 79

  

Latest

  • TE Connectivity & Measurement Specialties 85UHP Pressure Sensors
  • Diodes Incorporated AL58818Q 18-Channel Linear LED Driver
  • Texas Instruments SN74ACT153/-Q1 Data Selectors/Multiplexers
  • Texas Instruments SN74AC10-Q1 Automotive 3-Input NAND Gates

Circuit Bench

  • Undervoltage protection (CB8028E)

           Found in 1967 Raytheon documentation, this circuit uses a company coupler consisting of a lamp and...

  • Universal Crystal Test (CB21786E)

      In a modern version this circuit can use an LED in series with a resistor in place of the lamp. The...

  • Simple Locked Alarm (CB18097E)

      This circuit, when triggered, locks, and remains so until the source is switched off for a moment or...

Buscador de Datasheets



N° de Componente 

Institute Newton C. Braga - 2015 - 2025 ©