In 1974, two Drexel University students found that an oscillating mirror laser could scan and read barcodes, their solution for more efficient grocery store management. Quick-response codes, or QR ...
The initiative by the standards organization could bring traditional 1D barcodes into the 2D world of data matrix and QR-codes. After five decades of barcode use at the point of sale, the technology ...
A new white paper by Dr. Peter Green examines the tradeoffs between using barcode and RFID scanning for tracking work-in-process in manufacturing plants For efficient tracking of work-in-process you ...
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