Chipless tracker could transform barcode industry

Barcodes on packaged goods could soon be a thing of the past with the rapid expansion of chipless tags, and Monash University researchers are at the forefront of developing this technology.

A father attempts DIY drone buddy to watch his kid

(Phys.org)—"Last winter, I fantasized about sitting at my computer while a camera-equipped drone followed him overhead." That is the revelation of a
 father who provides a detailed account of building an Arduino-based ...

Chips in official IDs raise privacy fears

Climbing into his Volvo, outfitted with a Matrics antenna and a Motorola reader he'd bought on eBay for $190, Chris Paget cruised the streets of San Francisco with this objective: To read the identity cards of strangers, ...

page 1 from 4