Arduino Mega Pin Base and Cover
thingiverse
Updated*** Pin Base for Arduino Mega to support the board without firmly securing. Cover matches pin base and supports an 80mm fan attached on the side, voltage meter on top, and 2 1/2" diameter mounting holes for SPST switches. Dimensions are in inches so don't forget to scale! Updates 1/30/2016 - Doubled wall thickness, The thin walls were printing great, but I was having trouble with them snapping as I removed the print from the bed. I resized the pin mounts so they wouldn't snap as easily with lower infill. Overall, the mods should make the strength of the case better without a significant impact to how the case looks. I'm using it for a Ramps 1.4 setup on MPCNC. Updates 2/2/2016 - Elongated base plate to account for ramps lcd connectors and thinned cover connectors on base plate to allow for shrinkage. Print Settings Rafts: Doesn't Matter Supports: Doesn't Matter Resolution: .25 Infill: 30% Notes: Thin walls of part need strength from infill. Satisfactory at 30%, better at 50%, great at 70%
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