Variable bench panel

I needed a way to test LEDs and other low voltage things for my model railroad.

I suggest printing at 100% infill

All the parts are available on Amazon

Stepper Motor control
https://tiny.cc/kk36101

Digital gauge
http://tiny.cc/mk36101

Banana plug jacks
http://tiny.cc/wk36101

In the schematic where it says POWER that is where I added the input banana jacks, where it says LOADER is where I added the stepper motor control with its outputs as the output banana jacks.