To build quickly, select a Software Development Kit (SDK) or library that handles the heavy lifting of image processing.
Ensure it scans correctly from 6–10 inches away. best buy barcode scanner app
The user interface should be clean, focusing on the camera viewfinder. To build quickly, select a Software Development Kit
Include a "beep" or vibration once a barcode is successfully captured to improve user experience. 3. Connect to a Product Database To build quickly