I have been working on an electric trolling motor control project for awhile and have a design that works for me but I would like to add one additional feature if possible.
Here is a link to diagram of my project Project Diagram
My goal is to be able to use my existing design and add some sort of circuit(s) to take the RC signals from my Handheld Control Box and send them wirelessly to my Main Control Box. The red box in the diagram is what I am trying to design.
Basically doing the same thing that I can do with the FlySky system. The range for this wireless system only needs to be a few feet. I know I can do this with some sort of single board microcontroller but would like to keep it simple and as I said previously, use my existing design, specifically my Handheld Controller Box.
I have thought about cannibalizing my FlySky RC System but the circuit boards a too large and given the transmitter is fairly powerful, it draws way too much power.
Any thoughts would be greatly appreciated.
Thanks
Phil
PS, it anyone is interested in the entire project they can goto http://www.pakfish.com/nucanoe-frontier/minn-kota-control-project/