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1  Community / Gigs and Collaborations / Re: Need help with car digital dashboard on: March 13, 2011, 07:59:46 am
Thanks, logic.
I will look into citroen forums to see if they have some wiring diagram. I know its not that hard to turn on those lights. And the display is just a LCD, we can do whatever we want with arduino and LCD. I am just afraid to burn something when trying to put 12v to see if it turns on. hehehe

2  Community / Gigs and Collaborations / Need help with car digital dashboard on: March 12, 2011, 06:20:00 pm
Hi. I have seen a few projects that use real car gauges to work with some car games via usb.
Some of them use arduino to control servos, others use pics.
But I've got a citroen C3 dash, totally digital.

Front



Back


As you can see, there is just one connector in the back.
Is there a way to make it work without have to break the circuits, I mean, just using that port?
When I open I see a lot of things and have no idea where to start. The other projects are a little bit easier cause I just have to control the servo motors, this dash is completely computer controlled.
I've read about obdII, but I think the obdII cable I can only conect in the car obd interface, not only the dash.


Thanks
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