In this tutorial we will discuss how to create a QR code reader with ESP32 cam using Web browser. Download code: ESP CAM library ********************************************************************* Contact us: theinfoflux@ ******************************************************************** Related Videos: QR code detection with ESP32 cam using open cv python Real-Time Object Detection with ESP32-CAM & OpenCV | Step-by-Step Guide Unlocking ESP32-CAM's Potential: How to Take Photos & Save to SD Card! Home Automation using Webserver with ESP8266 ESP32 CAM send Imges to the Telegram ESP32 CAM send images to Google drive Getting Started with ESP32 CAM