In today’s world, one of the things that’s more sought after than portability is a way to find mobile products. Trolley Scan (Pty) Ltd. developed what it calls RFID-radar, which measures a signal’s travel distance to identify and locate many transponders in a large reading zone. The South African developer feels the technology can be used in applications as diverse as tracking shopping carts, called trolleys in many regions, as well as retirement home patients and art in museums. Microchip Technology’s dsPIC digital controller performs 10,000 measurements per sec, letting the system handle 50 targets at once with a measuring accuracy of 0.5m at distances of up to 100m.
The new composites manufacturing innovation center is intended to be a source of grand challenges for industry, like the kind that got us to the moon under JFK. These aren't the words its new CEO Craig Blue used, but that's the idea and the vision behind the Institute for Advanced Composites Manufacturing Innovation (IACMI).
Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies. You learn without leaving the comfort of your desk. All classes are taught by subject-matter experts and all are archived. So if you can't attend live, attend at your convenience.