Barcodes
A machine-readable optical picture with information specific to the item being labeled is called a barcode or bar code. It is a technique for visual, machine-readable data representation. It uses parallel lines of varied lengths, spacings, and diameters to represent data in barcodes. https://indo.ai/wp-content/uploads/2023/09/Barcodes.mp4 What is a barcode? A machine-readable optical picture with information specific […]