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Elektronika Jaroslav Belza

Elektronika Jaroslav Belza Projects

DIY electronics projects

LED brightness controler, Electronic dice, USB wire switch, JDM PIC programmer, Precise Low Voltage Power Supply, Electrolytic Capacitor Tester

  • Acoustic tester
  • Electronic pot
  • Rectifier for bar display driver
  • Psofometric filter
  • 4 Channel Voltmeter Nebraska V4
  • Two-colour blinking AC indicator light
  • Electronic load