• Home
  • Articles
  • Circuit Bench
  • Mini Projects
  • Bookstore
  • Q&A
  • Newest Component
Articles
Title
Using The Signal Follower (INS029E)
Phase Meter (INS028E)
How to Test LEDs (INS027E)
Function Generator and Voltage Levels (INS026E)
Transistor Tester (INS025E)
Tri-Test for Components (INS024E)
Insulation Meter (INS023E)
The Multimeter (INS022E)
Testing Oscillators (INS021E)
Important Uses for the Multimeter (INS020E)
Home Appliances Consumption Meter (INS019E)
Capacitance Bridges (INS018E)
How to test transistors (INS017E)
The Mobile as a Signal Injector (CEL004E)
Exploring the Mobile Audio (CEL003E)
Errors in Measuring Alternating Voltages (INS016E)
Testing FETs with the Multimeter INS001 (INS010E)
Megohmmeter (INS015E)
Wheatstone Bridge (INS014E)
The Series Lamp (INS013E)
RF measures with multimeter (INS012E)
Errors in measuring alternating voltages (INS011E)
Components Tester (ART268E)
Modulated Generator (INS009E)
Testing and Ascertaining Relay Characteristics (ART232E)
Fixed-Tone Continuity Tester (INS007E)
4093 IC Tester (INS008E)
Metronome (ART117)
Power line cables detector (ART050E)
Ampere Scale (ART038E)

Page 2 of 2

  • 1
  • 2

  

Latest

  • Monochrome Light Source (MIN578E)
  • Integrated Power Oscillator (MIN582E)
  • Relaxation Oscillator usin Operational Amplifier (MIN542E)
  • Voltage Controlled Oscillator (MIN549E)

Circuit Bench

  • Relay and neon driver (CB8833E)

          Found in a 1960s documentation, this circuit uses a transistor to drive a relay as well as a set...

  • Capacitive Alarm (CB12181E)

      This approach alarm was found in Radio Electronics from July 1990. The circuit must be powered by a...

  • High Power Source (CB20214E)

      This 75 W power supply was found in American documentation from the 1980s. Transistors can be...

Buscador de Datasheets



N° de Componente 

Institute Newton C. Braga - 2015 - 2025 ©