• Home
  • Articles
  • Circuit Bench
  • Mini Projects
  • Bookstore
  • Q&A
  • Newest Component
Articles
Title
Bilateral current source (CB20818E)
Universal speed control (CB20783E)
12 V Relay Drive Step with 6V Source (CB20433E)
Transient protection for INA185 (CB20395E)
Bilateral current source (CB20359E)
RF signal level indicator (CB20966E)
Multiple solenoid driver (CB20925E)
15 kHz tone detector (CB20902E)
High quality tone control (CB20805E)
Triac low voltage switch (CB20705E)
6-LED Sequential 2 (CB20455E)
Super Ear (CB20418E)
Audio Amplifier As Power Inverter (CB20997E)
Double Flasher 555 (CB20943E)
Low capacitance amplifier (CB20817E)
Simple zener diode test (CB20740E)
Audible liquid level alarm (CB20726E)
Stereo preamplifier (CB20654E)
Stereo preamplifier (CB20654E)
50mA driver (CB20924E)
Window detector using one comparator (CB20901E)
Baxandall tone control (CB20804E)
High torque motor control (CB20782E)
Triac Dimmer 2 (CB20704E)
Negative voltage converter (CB20669E)
Broadband AC Voltmeter (CB20612E)
Bike speedometer (CB20497E)
Sequential 6 LEDs (CB20454E)
LED Photosensor (CB20432E)
Indicator for Christmas tree (CB20942E)

Page 139 of 717

  • 134
  • 135
  • 136
  • 137
  • 138
  • 139
  • 140
  • 141
  • 142
  • 143

  

Latest

  • Stepped Timer (ART726E)
  • Electronic Circuit Breaker (ART727E)
  • Electronic Cockroach Killer (ART649E)
  • Two Projects with Ceramic Transducers (ART647E)

Circuit Bench

  • 7MHz Transmitter (CB11873E)

      This Rytron transmitter was published in a 1953 book. The circuit can be implemented with a BC558...

  • Phototransistor 2N5777 (CB16044E)

      Foto-Darlington for applications such as light sensor. In normal applications only the collector and...

  • Two-tone generator (CB8446E)

           This circuit was found in a 90s Popular Electronics. It generates tones given by the oscillators and...

Buscador de Datasheets



N° de Componente 

Institute Newton C. Braga - 2015 - 2025 ©