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  • Calculating An Ohmmeter (ART575E)

  • Degrees Celsius, Degrees Fahrenheit, Degrees Kelvin and Degrees Reamur (MA197E)

  • How to Calculate, Modify or Adjust Resonant Circuits (ART563E)

  • Inches to Millimeters (MA195E)

  • Instantaneous Values of Sine Waves (MA194E)

  • Mechanics of liquids (MEC215)

  • Millimeters to Inches (MA196E)

  • Sound Pressure (MA200E)

  • Sound Wavelength (MA198E)

  • Using the Hydraulic Pressure (MEC216E)

  

Latest

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

Circuit Bench

  • Bipolar Current Level Detector (CB6629E)

           The circuit shown was found in an American documentation from 1964. The circuit uses transistors of...

  • FM tunable antenna (CB7457E)

           We found this antenna amplifier or Booster circuit in an Electronics Now from the 90s. The circuit...

  • Dimmer (CB23808E)

      This dimmer with a unijunction transistor and SCR appeared in Radio Electronics magazine in March...

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