Qr-code-Scanner This project leverages the Arduino Uno, ESP32-CAM, and Firebase to create a comprehensive QR code scanning and data management system. The ESP32-CAM captures QR codes, with the Arduino ...

Arduino board (e.g., Arduino Uno) QR code reader module (e.g., a barcode scanner compatible with Arduino) USB cable to connect Arduino to the computer Computer to run the HTML page Connect the QR code ...

In this project we are going to generate a QR code using Arduino and display it on SSD1306 OLED.

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 ...