Power monitor case V2

Finally, an update the the very 1st model I posted here. The original model was very basic and dificult to assemble. This version has a removable front to simplify wiring and assembly. It is a generic part and no longer specifically made for the Anet A6. I also used a new meter that displays: Voltage, Current, Power, Power Factor, Energy in KWh, and Frequency. Linked below. The face mounts with 3mm hardware, the back side is tapered to trap the nut. The body has 3 holes for mounting on