Comment by thequux
Many barcode scanners these days can scan QR codes. I have a NetumScan NSL5 that I got for €30 or so that can handle QR, DataMatrix, and even Aztec codes.
Many barcode scanners these days can scan QR codes. I have a NetumScan NSL5 that I got for €30 or so that can handle QR, DataMatrix, and even Aztec codes.