i try to use your USB barcode scanner. import logging from scanner import barcode_reader # simple usage - in python 3 if __name__ == '__main__': try: while True ...

This data collection service module uses a handheld barcode scanner(*) to capture data from barcodes. This data is then used to create events which are transmitted on the service layer (as defined in ...

Barcode scanners are an essential product for any retail merchant. This allows store owners and sellers to identify their products and quickly get a bill generated. While barcode scanners have existed ...

QR code (Quick Response code) is a type of matrix barcode that contains information about the item to which it is attached, like location data, identifier, or a tracker that identifies a website or ...

Amrit Singh has returned to Kickstarter for 5th time to launch his latest electronics project in the form of the Raspberry Pi barcode scanner. The compact wireless device features a buzzer, wireless ...

I’ve always considered barcodes to be one of those invisible innovations that profoundly changed the world. What we might recognize as modern barcodes were originally designed as a labor-saving device ...