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 ...

I need a barcode scanner that can read barcodes from phone screens. What, specifically, do I look for to make sure at can read barcodes on screens? If you need a barcode scanner as in One you plug ...