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DIY Raspberry Pi 1000 turns a Raspberry Pi 5 into a PC-in-a-keyboard

He designed and 3D printed a three-piece backing plate that secures the keyboard’s membrane layers and keys to the Raspberry Pi 1000’s custom enclosure. It sits atop a potentiometer which feeds input to a XIAO SAMD21 microcontroller on a custom PCB designed by Sharma and manufactured by Seeed Studio. Liliputing's primary sources of revenue are advertising and affiliate links (if you click the " Shop" button at the top of the page and buy something on Amazon, for example, we'll get a small commission).

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