React Native Vision Camera Tutorial | Capture Image, Record Video & Scan Coupons (QR/Barcodes)

📸 Learn how to use React Native Vision Camera to capture photos, record videos, and scan barcodes/QR codes in this full-feature tutorial! In this step-by-step video, you'll master how to: ✅ Switch between front and back cameras ✅ Toggle the flash on/off dynamically ✅ Capture high-resolution images with Vision Camera ✅ Record videos on both Android and iOS ✅ Implement a coupon scanning feature using QR and barcode detection ✅ Manage camera permissions for Android & iOS 📦 Vision Camera GitHub Repo: https://github.com/ashishRanjan07/RNVC 📱 Tech Stack: React Native, Vision Camera, TypeScript (or JavaScript), Android & iOS 🧠 What You'll Learn: 00:00 - Project Creation 00:35 - Opening Project in Visual Studio Code and Setup 01:20 - Installing required Library 05:30 - Capture image with front/back camera 06:20 - Record video using Vision Camera 08:40 - Scan barcode/QR for coupon reading 11:00 - Permissions for Android & iOS 12:00 - Final app demo 👨‍💻 Code Snippets: https://github.com/ashishRanjan07/RNVC 🔔 Don’t forget to like, comment, and subscribe for more React Native tutorials! react native vision camera react native camera tutorial barcode scanner react native qr code scanner react native react native video recorder vision camera react native 2025 camera flash toggle react native react native coupon scanner mobile app development react native projects react native camera flash capture image react native record video react native vision camera qr scanner