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A decade ago we were all trying to make our phone photos look like retro Polaroid prints with this new fandangled app called Instagram. (Or Hipstamatic, if you were slow on the Insta-uptake.) ...

Document your spring and summer shenanigans in a tangible format with the Polaroid Hi-Print Bluetooth photo printer ... your snaps in the Hi-Print mobile app with frames, filters, text, and ...

The guts are pretty standard fare: a Raspberry Pi and Pi cam, coupled with a thermal receipt printer for instant hardcopy. The donor camera was a Polaroid Pronto from eBay, in good shape on the ...