Hi, i have a Renesis with EC2 and RWS 2:85 drive going in an airplane i want to have IFR equipped. Does anyone has any leads on where i can start looking for a suitable rotary engine dual battery single alternator electrical system schematic that i could customize to make my own. That, and a computer program i can use to build my own schematic, i tried icircuit for mac but they don't have a library of aircraft specific electrical components so not much use.