[Thanks Nathan] Posted in Laser Hacks Tagged 3d scanner, arduino, barcode scanner, hackathon, webcam Newer posts → Search ...

The Arduino has long since proven itself to be one of the biggest boons to DIY heads since the soldering iron, but that doesn't mean it's not still able to impress, as amply demonstrated by this ...

Continue reading “Tiny Barcode Scanner Beeps Your Shopping List Together”→ Posted in Arduino Hacks, Raspberry Pi Tagged barcode scanner, M5Stick, mqtt, raspberry pi, shopping ...