Join Date: Sep 2007
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The fly in the ointment is that they've used a PIC... which is great, as long as you have a PIC programmer and know how to use it. I reckon someone with a bit of electronics knowledge could cobble something up using a couple of 555 timers.
Personally, I'd just chuck an Arduino in there. It's even more overkill than the PIC, but it can be programmed using free software and a USB cable. You can buy a clone for 14 quid (here
) which is probably cheaper than you'll get a PIC programmer.
Yeah, I'm sure anything PIC/atmel/arduino based would be fine, and any of them would probably be overkill as you say! I'm sure you can pick up a serial PIC programmer for less than a tenner these days.
I don't have the navigation system unfortunately, but if anyone attempts this then I'm sure it would make a good thread.
Currently in moomoomoo's garage:
2001 Renault Laguna II 1.8 Privilege