RFID News

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UHF RFID

RFID for Asset Tracking: Beyond Inventory to Equipment Management

RFID for Asset Tracking: Beyond Inventory to Equipment Management

Large organisations tagging their assets for the first time routinely discover the register is wrong: written-off equipment still in use, phantom entries, duplicates across cost centres. Mature RFID asset management…

Walmart’s 2003 RFID mandate: the push that pushed too far

Walmart’s 2003 RFID mandate: the push that pushed too far

In 2003 Walmart ordered its top 100 suppliers to tag every pallet and case with RFID by January 2005, and the mandate faltered under tag costs, immature hardware and supplier…

RFID in Fashion and Apparel: From Factory Floor to Fitting Room

RFID in Fashion and Apparel: From Factory Floor to Fitting Room

Source tagging at the factory, for roughly the cost of an upgraded care label, is why apparel leads the world in item-level RFID adoption. High SKU counts, rapid stock turn…

RFID and WMS Integration: A Technical Deep Dive

RFID and WMS Integration: A Technical Deep Dive

Portal readers at a dock door can verify an entire inbound shipment against the ASN in seconds, cutting receiving labour by as much as 90 per cent. A technical walk…

The Physics of RFID: Backscatter, Coupling, and Energy Harvesting

The Physics of RFID: Backscatter, Coupling, and Energy Harvesting

Double the distance from a UHF reader and the power reaching a passive tag drops to a quarter; at HF it falls with the cube of the gap. Backscatter, inductive…

RFID and Omnichannel Retail: Enabling Buy Online, Pick Up In Store

RFID and Omnichannel Retail: Enabling Buy Online, Pick Up In Store

Retailers without item-level RFID typically run at 65 to 75 per cent inventory accuracy, and that gap is what quietly kills buy online, pick up in store. Every phantom stock…

Case Study: JC Penney – How a Botched RFID Transition Cost $28 Million

Case Study: JC Penney – How a Botched RFID Transition Cost $28 Million

JC Penney's item-level RFID rollout failed not because the technology did not work but because stores were never trained to act on the data it produced. The retreat cost the…

The Environmental Cost of RFID Tags: An Honest Look at Recyclability

The Environmental Cost of RFID Tags: An Honest Look at Recyclability

Billions of passive UHF inlays are applied to garments, boxes and pallets every year, and almost none of them can be recycled: the chip, aluminium antenna and PET substrate contaminate…

Mobile RFID Apps: Building Solutions for Handheld Readers

Mobile RFID Apps: Building Solutions for Handheld Readers

Handheld readers fill the gaps fixed portals cannot reach, but the software decides whether staff actually use them. From Zebra's EMDK to Bluetooth sled SDKs, trigger handling and continuous versus…

RFID in Healthcare: Patient Safety, Asset Tracking, and Beyond

RFID in Healthcare: Patient Safety, Asset Tracking, and Beyond

Closed-loop medication systems built on RFID wristbands have cut drug administration errors by more than 50 per cent in published studies. From tagged surgical sponges that prevent retained instruments to…

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