PHOENIX — A group of Arizona Republicans, led by state Sen. Wendy Rogers, is working toward putting a potential ban on photo radars on the upcoming ballot. On Tuesday, the state Senate Appropriations, ...
What if you could send sound directly to a single person in a crowded room, without anyone else hearing it? This isn’t a scene from a sci-fi movie, it’s the reality of a new concept called the “sound ...
When rain hits the region, NBC 7's First Alert team of meteorologists tracks the storm to bring you the most accurate weather forecast in San Diego County. Use the First Alert Doppler 7 Radar below to ...
For as long as small, hidden radio transmitters have existed, people have wanted a technology to detect them. One of the more effective ways to find hidden electronics is the nonlinear junction ...
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