Intermediate Flutter Topics + Using QR code
*📱 Flutter QR Code App Tutorial | Generate & Scan QR Codes*
In this video, you’ll learn how to *create and display a QR code* in a Flutter app, and how to **scan a QR code using your device’s camera**.
This tutorial assumes you already have some *basic Flutter development experience* and that your *Flutter SDK and tools* are installed and set up correctly.
If you need a quick tutorial on the basics of Flutter, see my 16 short videos.
• Flutter -- Beginner Lectures - Overview Se...
We’ll walk through:
✅ Generating a QR code and displaying it on the mobile screen
✅ Scanning a QR code using the device’s camera
✅ Tips for running the app on Android and iOS (note: simulators may not support camera access easily)
🧩 *Sample Code:* The full source code for this project is available at the URL below.
https://github.com/sk92129/qrcodesample
💬 Have questions or want tutorials on other Flutter topics? Drop a comment below — I’d love to hear your ideas!
#Flutter #QRCode #MobileAppDevelopment #FlutterTutorial #QRCodeScanner #FlutterDev
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