Introduction: Dual Lab PSU With Protection Made From Computer PSU
This is another lab power supply i made from old computer power supply. It's double pole, adjustable 2.4v-27.5V, between both poles there is 55V. It's easy to make this, you need to desolder all output components, leave everything around main ic and solder couple of new parts( resistors, capacitors, potentiometer). If you like this video then subscribe and don't forget to support me on patreon https://www.patreon.com/TestasTChannel
Teachers! Did you use this instructable in your classroom?
Add a Teacher Note to share how you incorporated it into your lesson.
Step 1: The Circuit
Don't watch at output section. Only use everything that is around the main ic.
Participated in the
Full Spectrum Laser Contest 2016