Arduino Nano Minimal Case

thingiverse

We wanted to create the absolute smallest possible arduino nano case. In our application, we have just a thin wire leaving from the arduino nano. We slip the rear cover through the wire first and then solder the wires to the nano. Then guide the nano into the case on the rails until the USB connector sits in the front face. The rear cover is then installed. When printed in white the arduino LEDs glow through the case nicely. The arduino nano boards we had were a bit wider than the specified dimensions so we made this case fit those boards, but the rails are set wide enough to fit either the standard size board or one that is a bit wider.