Arduino UNO / Duemilanove / Diecimila / Leonardo / NG / Extreme Drilling And Mounting Plates

thingiverse

This model is no longer relevant due to a replacement found at https://www.thingiverse.com/thing:2599820. This item features a mounting plate along with a drilling guide for various models of Arduino including the "Arduino UNO", "Duemilanove", "Diecimila", "Leonardo", "NG" and "Extreme". Note that the mounting plates themselves are asymmetrical. A precise position of a notch is on the side where power jacks and Ethernet cables connect. The thickness of the base plate is 2mm thick. Using M2 screws of length either 5 mm or going up to a full 1/4″ with screw specifications 4-40 would effectively secure the board in place against its respective mounting plate. Each plate features a total of 3 holes which are about three mm in diameter for mounting purposes. In terms of printing, note that these specific holes don't extend down through a second lower layer for ease of production allowing one to make the necessary holes after completion of print job.