CYD Case for K40 Laser Cooling Monitor

Case to accompany CYD/K40 Cooling Monitor project at https://github.com/randyrue/CYD_K40_Cooling_Monitor Removed holes and added space around the CYD for JST connections, box is also deeper. Unless you have some very short screws to mount the CYD you might want to drill holes in the box and use m3 bolts/nuts. Drilled a bigger hole through the back for wiring connections into the K40 case I do wish I'd left a hole for the USB C connector in case I want to upload new code without removing it from the case/