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Reviiser Cyberdeck is a DIY "portable" computer powered by a Raspberry Pi 4 - Liliputing
Before there were laptop computers as we know them today, there were theoretically portable systems like the Osborne 1 which included keyboards, tiny screens, disk drives and a case designed to be folded up so you could take the PC with you. You needed to plug in a battery for truly mobile computing though. We’ve come …