The UPC barcode, which has been visible on consumer packaging for nearly 50 years, is scheduled to eventually be retired. Its successor is a more robust and versatile QR Code that not only can be read by point-of-sale scanners but also meet the demands of the 21st century. The new single 2D barcode (digital link) will eventually replace UPC barcodes and provide the following … [Read more...] about 2D Barcode To Replace UPC Barcodes