By potting the connectors, when attached to the solder point cover, we can achieve a fully air and water tight "Opening". Since we already have to make a part for the solder point cover, we might as well use that as a opportunity for Human Machine Interface HMI through USB and CAN FD. Naturally the wireless module makes it straight forward to open a handheld iOs or Android interface. There are two PWM fan ports broken out through Molex Microfit 3.0 2x2 connectors. Some may prefer a fully wired system.