Desk Power Supply EasyPlug

thingiverse

Here's an easy-to-build desk power supply with quick connect plugs. Really efficient for any electronic test when you need 3.3v / 5v / 12v / 1.7v / 7v / 8.7v (the voltages you get with a classic computer power supply, between the different colored wires). It requires a little DIY: I used 0.5mm thick galvanized steel to make the electrodes and weld it to the wires of the computer power supply. I also used four small springs to create the button that pushes up against the metal plate, making it easy to press any wire you put in it. I use this desk power supply so often, it's a game-changer for my projects - it helps me work faster and more efficiently!