Arduino Mega 2560 Project Board

thingiverse

Thank you to @wanderson here on Thingiverse for sparking this project board idea. Although this isn't a direct remix of his work, it heavily draws from his design, leaving me with little credit for the effort. The original can be found at https://www.thingiverse.com/thing:2437848. I recreated the original design in Fusion 360 using friendlier dimensions suitable for my small Ender 3 build plate. Additional changes include modifying it to accommodate an Arduino Mega 2560, as well as a Velleman 4 Relay prototyping module; designing standoffs that are countersunk by 1.6mm so the PCB of the Arduino and Relay boards sit flush with the top surface; Standoffs are ready to accept M3 mounting screws directly, eliminating the need for brass inserts; Removed mounting holes on the back for modular backboards. Both the .STL file and the .F3D file have been included if you'd like to further manipulate the model in Fusion 360.