Researchers develop battery-free 3D-printed metal tags for smart tracking ...
Metalcraft has nearly doubled the range of its previous on-metal universal tag with a new version aimed at manufacturing sites, storage yards or ports. The tag can be equipped with another new feature ...
Tech Xplore on MSN
These penny-size ultrasonic tags ditch batteries and silently turn everyday objects into private smart home trackers
Most smart home devices require power one way or another. You have to plug them in, recharge them, or replace their batteries ...
As a US Marine Corps combat engineer serving in Iraq, Jim Monroe used MacGyver-like hacks to repair mine rollers. Meant to detonate and clear mines, these heavy studded wheels are mounted on the ...
Companies tracking assets and inventory in metallic environments face basic challenges around the physics of RF transmission, namely reflecting the energy emitted from RFID readers which creates an ...
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