1. EEVblog 1482 - Mains Capacitor Zener Regulator Circuit

    EEVblog 1482 - Mains Capacitor Zener Regulator Circuit

    18
    1
    41
    1
  2. UPDATE: Adjustable External Voltage Regulator Issue Resolved

    UPDATE: Adjustable External Voltage Regulator Issue Resolved

    14
    3
    12
  3. Voltage Converter Regulator for 150W PoE Injector StarLink Accessories 12V to 48V Review

    Voltage Converter Regulator for 150W PoE Injector StarLink Accessories 12V to 48V Review

    6
  4. Solar Charge Controller 60A 12V/24V Voltage Regulator Solar Panel Photovoltaic Home Review

    Solar Charge Controller 60A 12V/24V Voltage Regulator Solar Panel Photovoltaic Home Review

  5. EEVblog #158 - AVR ISP MK2 + LM317 Regulator Tutorial

    EEVblog #158 - AVR ISP MK2 + LM317 Regulator Tutorial

    3
  6. 12V Battery Charger with Auto Cut-Off Using a UPS Transformer

    12V Battery Charger with Auto Cut-Off Using a UPS Transformer

    4
  7. EEVBlog #1116 - How to Remove Power Supply Ripple

    EEVBlog #1116 - How to Remove Power Supply Ripple

    78
    20
    62
  8. How to Build a Laser Security System

    How to Build a Laser Security System

    48
  9. Build your own switch mode voltage regulator for your Commodore VIC 20. Replace the obsolete LM323K.

    Build your own switch mode voltage regulator for your Commodore VIC 20. Replace the obsolete LM323K.

    31
    9
    68