Here is my project. I am working on a remote control Lawnmower. I am using the drive system off of a Wheel chair. I am using a smart drive duo to control the two motors for the drive system. This part will allow me to control it via a drone style controller. So, that is one stand alone system i plan on running on a 4s lipo. The lawnmower blade is a 24v system. I am going to run this on a 6s lipo. It would be nice to be able to turn the mower on and off while i drive it. If i can't get it to power it's self on and off i can always just leave it on, but it would be nice to shut if off to drive over a stick/hose whatever. Hopefully this paints a clearer picture.