[Dillzilla]

My son is excited to help with my upcoming EV conversion! This is huge for me. He doesn't turn wrenches, but he's a Linux, open source, software kind of guy. He thinks someday an EV conversion would be cool to do. Gotta jump on it now before he loses interest.

I told him I haven't researched squat yet beyond the basic motor, but I would ask about suggestions for the UI. I see plenty to buy, doubt any are open source. I can also buy nice raspberry pi with a screen to hack on. But I need to get the controller and set up an interface.

Is live to buy a screen and a component to connect, power or up and let him hack away.

Suggestions?

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i actually been working on this exact thing and plan to have it be open source when i got it ready. the main UI for mine is going to be android 4.4 (can be any version but i like 4) with a menu below the android OS view that controls a rely switch to turn things on and off. it needs x86 in order to run properly though so no raspberry pis. mine runs an intel nuc but any low power chipset with display out will work

 

[Dillzilla]

Very nice, look forward to seeing it when it's done.

Is the idea that you have a box that always is there for controls and the gui is separate or optional? Curious if this would be portable to a single tablet.

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the box below has nothing really preventing it from operating as a android app, its just doesn't seem very practical for a car to have all the car related functions to be in a app instead of the base of the screen