Maker and 3D printing enthusiast James Bruton has created a new project in the form of a barcode scanner MIDI guitar. Using parts from old arcade machines, a little Arduino programming, and an Arduino ...

📁IoT2-WWebapp-QR-Code-Scanner/ ├── 📁arduino/ │ └─ esp32-cam-barcode-scanner.ino # File kode Arduino ESP32 CAM ├── 📁barcode-scanner/ # Backend Laravel untuk API dan Dashboard │ ├── 📁app/ │ │ ├── ...

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 ...

Scanners for loose papers have become so commonplace that almost every printer includes one, but book scanners have remained frustratingly rare for non-librarians and archivists. [Brad Mattson] had ...