Case for NodeMCU Motor Driver from doit.am

thingiverse

This is a case for the DOIT.am brand motor driver shield for the NodeMCU dev board. I plan to use 3m double sisde tape to hold the board to the bottom. There is a single wall thickness on the terminal strip side which is meant to be cutout but should allow support for the long span. You may need to enable "detect thin walls" for it to print that part correctly. I'm printing it now so I don't know how well the lid will fit. It may need to be scaled down to 99% if too tight. It should be printed upside down too in case it's the other way around when I upload it. I added a button that goes through the hole. Depending on printer accuracy you may need to drill out the hole in the lid a bit. I printed with a 2mm brim and it came out fine. I used a small knife to clean the hole in the bottom and it kind of snapped on to the power button on the board. I was thinking if it is loose on the button, a small o-ring could help to keep it from riding up too high and off the button. I didn't want to design a stop in that might interfere with someone else's assembly. Light Pipes seem hard to find so I may just make a hole for the power light too and leave it at that.