First of all I’d like to thank the one who deserves it for all the help. Thank you my friend  Fábio Lutz for helping me doing almost all the wood working and helping me to understand and learn how to use an Autocad. Backing to the project, the main idea is basically what the title says, my intention in the very begining was to put an embedded PC inside it and connect it on a TV. The embedded stuff I will do in a next project. For now only the joystick, in this version here it is running SDLmame in a Gentoo Linux. I will try to show the steps.
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The SD memory cards are very good devices to store data (mostly photos and videos). On the raize of the Smartphones, the MicroSDs took the position of the most used from their predecessors and, considering the current technology, they can store lots of GBs of data (even 1TB cards are becoming available now, which is pretty impressive).
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Everyone that uses a journaling capable filesystem knows in case of a system halt they will not endup with a corrupted filesystem. So, there are two situations when it might be necessary running fsck: a hardware problem ( disk controller, cables, memoryu, etc) or some sort of hardware bug ( basically some problem in the filesystem’s driver ).
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If you you buy things like sugar, salt, Ruffles, Lays, popcorn, you endup with lots of plastic bags with half of the content. So, you need some bag clips to keep the content fresh.
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The String class, not the char arrays, but that ones declared as |String str = “some text”|, are really poisonous to an Arduino program.

You probably gonna think something like “But they are so nice, I don’t need to explicitly allocate them, I can concatenate them like I do in Java or Javascript, …”

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