GitHub - baao/ngx-scanner-detection: Detects barcode scanning on document, validates it and emits the scanned barcode. For Angular 7 (should work with former versions too)
GitHub - eisberg-labs/ngx-barcode-scanner: Angular Barcode scanner using Quagga
How to Create an Angular Barcode QR Code Scanning Library | Dynamsoft Developers Blog
ERROR Error: Uncaught (in promise): NotFoundError: Requested device not found · Issue #8 · julienboulay/ngx-barcode-scanner · GitHub
angular - ngx-barcode cannot be read randomly - Stack Overflow
Ngx Barcode Scanner Demo - StackBlitz
ngx-barcode-scanner - npm Package Health Analysis | Snyk