Position sensors: magnets know their place

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Position sensors: magnets know their place
Non-contact position sensors are small but important parts of many modern machines. Researchers have used a phenomenon known as magnetoresistance to develop a practical, low-cost position sensor that performs better than existing designs. Commercial production will follow this year.


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All News summaries for February 25, 2008

Bikers, pedestrians seeking better Web maps

59 minutes ago | User rating: not rated yet
(AP) -- With the old gas-guzzler in the garage, you've got your bicycle ready and your sneakers laced up. Now all you need is a map of the quickest, safest routes for riding around town. Well, not so fast.

Netflix 2Q profit up 4 pct, beats analyst views

60 minutes ago | User rating: not rated yet
(AP) -- Netflix Inc.'s second-quarter profit crept up 4 percent, beating analyst expectations as the online DVD rental leader signed up 168,000 new customers while spending less money to attract them to the service.

Europe’s next-generation broadband

1 hour ago | User rating: not rated yet
An enormous research effort by Europe’s leading broadband players has helped accelerate dramatically the rollout of next-generation broadband services reaching speeds in the 10s of Mbit/s in many European countries. That ...

Samsung says Q2 profit up 108 percent

9 hours ago | User rating: not rated yet
South Korea's Samsung Electronics Co. said Friday that second-quarter profit jumped 108 percent year-on-year, what it called a "relatively solid" performance despite missing market forecasts.

Infineon posts heavy quarterly loss, to cut 3,000 jobs

9 hours ago | User rating: not rated yet
German semi-conductor group Infineon posted Friday a heavy quarterly loss and announced the elimination of 3,000 jobs.
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