Arduino UNO Base

This is a simple base for an Arduino UNO. It fits my old UNO with the big USB connector and the newer ones with the micro USB. Mine fits fairly snugly just due to minor print imperfections. To make it more secure you can use a little hot glue or melt the 4 posts with a soldering iron.

It is not super rigid because I just wanted something to keep the underside insulated. Once I melted the posts on mine it was pretty sturdy. If you need something really strong and rigid, keep looking :)

Maybe I will make a top for it sometime.