Tag: ESP32 Scanning QR Code - The Engineering Projects

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QR Code Scanner with ESP32-CAM and OpenCV TEP , The Engineering Projects , Boxes

27 - Jun - 2025

xeohacker

ESP32 Projects

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Building a QR Code Scanner with ESP32 CAM and OpenCV, ESP32 QR Code Scanner, QR Code Scan ESP32, ESP32 Scanning QR Code

Hello friends! How are you today? Today we're going to discuss a project that is interesting and also useful in our everyday life. You see QR codes almost everywhere, right? They are printed on almost every product's package, leaflets, newspapers, and brochures. Perhaps, you often use QR code scanners on your mobile device. What about making such a program by yourself? Yes! That is exactly what we are going to do today. We will make a QR code scanner using the ESP32-CAM. For image processing, we will use the OpenCV library. If you’ve ever wanted to create a real-time QR code scanner using a ...