News tagged with gps device

Analyzing energy potential

Sensors, radio transmitters and GPS modules all feature low power consumption. All it takes is a few milliwatts to run them. Energy from the environment - from sources such as light or vibrations - may be enough to meet these ...

May 04, 2012
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Sprint ends deal with LightSquared

(AP) -- Sprint Nextel Corp. is ending its spectrum hosting agreement with LightSquared, whose network looks doomed because regulators say it interferes with GPS navigation devices.

Mar 16, 2012
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US regulators pull plug on LightSquared

US telecom regulators have pulled the plug on an ambitious plan to build a high-speed wireless broadband network, citing potential interference with GPS navigation devices.

Feb 15, 2012
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