Hi,
I just wanted to show my MPGuino.
I made casing from thin cardboard (about 1mm thick), glued it and covered it with tape. Between PCB and LCD I made supports - little rolls of cardboard and glued supports to PCB (they are not in pictures).
Maybe others get some good ideas from my design
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Chip is Atmega 328 - programmed it in freeduino and then put it to my custom board.
Unfortunately my car is broken so I cannot test it in the car
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At least it looks neat and compact...
enjoy!
Meelis
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LCD disconnected, front view
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LCD disconnected, backside view
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Between PCB and LCD I made supports - little rolls of cardboard and glued supports to PCB (not in the picture).
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Casing is made from thin cardboard. Unfolded
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Casing is folded, glued and covered with tape
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on the backside I kept some 3cm extra cardboard lip for fastening it on the top of the steering column.