• Home
  • Articles
  • Circuit Bench
  • Mini Projects
  • Bookstore
  • Q&A
  • Newest Component
Articles
Title
TOUCH SWITCH (E) (MIN021E)
TIMER (E/P) (MIN019E)
High-Power Audio Oscillator (E) (MIN018E)
Wireless FM Transmitter (E/P) (MIN017E)
ONE-Component Transmitter (E) (MIN016E)
6 VOLTS FROM 12V BATTERIES (P) (MIN015E )
AUDIO SWITCH (E/P) (MIN014E)
AUDIO OSCILLATOR (E) (MIN013E)
DC LAMP DIMMER (E,P) (MIN012E)
ULTRASONIC GENERATOR (E/P) (MIN011E)
Insect Repellent (P) (MIN010E)
6V x 1A Power Supply (P) (MIN009E)
Dual-LED Flasher (E,P) (MIN008E)
Free-Power AM Receiver (P/E) (MIN007E)
Electronic Fishing Lure (P) (MIN006E)
Medium-Wave RF Pre-Selector (P) (MIN005E)
Pendulum Alarm (E/P) (MIN004E)
Mini-Metronome (P) (MIN003E)
Set-Reset Flip-Flop (E) (MIN002e)
Micro-Power LED Flasher (E/P) (MIN001)

Page 12 of 12

  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12

  

Latest

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

Circuit Bench

  • MOS oscillator with the CA3140 (CB13842E)

      This circuit was found in a 1977 RCA documentation. The source must be symmetrical, but the...

  • Fluorescent Rhythmic Light (CB24143E)

      This light effect circuit was found in the July 1971 Radio Electronics magazine. The circuit is...

  • Instrument Protection (CB18552E)

      This simple protection circuit protects microammeter type instruments against overloads. The curve...

Buscador de Datasheets



N° de Componente 

Institute Newton C. Braga - 2015 - 2025 ©