Barcode scanners read imprinted bar/matrix code symbologies. Barcodes, also known as universal product codes (UPCs), are machine-readable data representations consisting of a series of contrasting ...

Bas has created a Raspberry Pi-powered barcode scanner that looks up CD barcodes and queues them up to play on Spotify.

Barcode scanner s are a must have in the modern grocery store. They make logging and indexing of items very easy. Barcodes come in various sizes, shapes and forms, and you need a barcode scanner ...

Drones that scan zebras like a barcode will help track the animals in the wild. Each animal has its own unique assortment of ...

the cuecat, which you can still get on ebay and other places, was a neat little device that scanned in bar codes and with a net connection go to sites, offer up discounts, etc ...

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