F55 electrics from the pod to the batteries

[funkykeyboard]

I am a tetraplegic,, so when my electric chair dies for one reason or another I cannot even push my manual wheelchair around the house. This has happened a couple of times lately. For that reason, and a few others, I just want to throw on top of what I have got, on top of my engineered chair, and batteries, a standard F 55 joystick, loom, controller, et cetera on top of the batteries I have.

I would like to be able to drive the motors, and operate the backrest recline. Not essential though, backrest recline.

I am working on the BM 3 electrics, but it is going to take some time yet.

This will also give me an opportunity to ride around in the engineering, spotting what I need to change.

I would prefer to go 2nd hand. Can anybody help me with this?

This is what I have so far
https://gyazo.com/ae71b5e7d3e04c2ed4e5a89aaabb7fe3

Thanks in anticipation, tremulous tetra