Homemade Adjustable Dual Pole +/-27V Power Supply Made From Computer Power Supply

Introduction: Homemade Adjustable Dual Pole +/-27V Power Supply Made From Computer Power Supply

About: I just love electronics! Visit my youtube channel https://www.youtube.com/user/TestasChannel

So there i made double pole power supply from atx computer power supply. It gives + 27v ant -27v, between +27 and -27 there are + 52v. I desoldered most of low voltage circuitry, and put 3 resistors and couple of jumper wires. I also removed safety circuit, so later i will solder up new circuit just for safety. And later i will put voltmeter and ammeter to that power supply, so it will be new video. Become my patreon to support me and you will be able to ask me about projects i made. And don't forget to Subscribe!

Step 1: Circuit

This is the circuit i used. What parts isn't in this circuit-you need to desolder them.

Share

    Recommendations

    • Creative Misuse Contest

      Creative Misuse Contest
    • Metalworking Contest

      Metalworking Contest
    • Fix It! Contest

      Fix It! Contest

    Discussions