Miniaturization has made it possible to put computers in very small spaces. But putting a Windows PC inside of a walnut shell sounds crazy. Dr.Kun Dániel shows how he crammed a fully-functional microcomputer inside of a hollowed-out nut shell. It has a tiny IPS display in its top half, a simple 5-key keyboard, and a USB-C port. It only runs Windows XP, though.

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