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Evaluating a wearable barcode scanner for picking: trigger modes, ring optics limits, battery discipline, Bluetooth pairing and a pilot checklist.
Detailed
UHF RFID reader for asset tracking: tags on metal and liquid, portal vs gateway vs handheld, phantom reads, band limits, and a blind count test.
Detailed
Android POS terminal OEM hardware: dual screens, the printer, NFC payment paths and PCI scope, scan viewports, peripherals and what to contract.
Detailed