Simple Raspi Mount for 4040 extrusions on 3D printer

thingiverse

Update 06/27/2021: I edited the T-Nut (v2) which has now a flatter lower part and the round upper part is decreased in diameter to allow for more easy movement inside the extrusion. I added a simple lid to protect the PI from dirt. If anybody would like to have a cutout and holes for mounting a fan, just let me know. I also added a very basic Raspi-camera mount with slightly adjustable height. It works fine on the extrusion (just use the T-nut for mounting) on my Formbot T-Rex. ------------------------------------------------- Original design: This is a simple mount for a Raspberry PI 4 (and boards with the same mounting points) to be mounted on 4040 extrusions used by some 3D printers (in my case a Formbot/Vivedino T-Rex 3.0). You will also find a file for a printable T-Nut. Additionally needed: 2-4 M2 screws (at least 4 mm) 2 M3 screws - I used 10mm but 8mm will probably work as well Screw the mount to the frame using the M3 screws and the printed T-nuts. Screw the board to the mount using the M2 screws. I printed all parts with 4 perimeter lines, three top and bottom solid layers and 10% infill. Printed in PETG but any other filament will work as well. If you have any suggestions or ideas, just let me know!