microphone
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Razer’s New Wireless Lapel Mic Keeps Your Face Clear While Filming
Razer wants mobile streamers to sound as good as they look with a new wireless lapel mic that’s a lot less intrusive than wearing a big set of headphones with a mic jutting into your face. The company released the Razer Seiren BT today, retailing for $US100 ($139).
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Scientists Teach Drones to Hear Your Screams
Screaming into the void may be a thing of the past. A team of researchers said this week that they’ve developed a system that would allow rescuers to fly drones over disaster areas and identify the sounds of people trapped who are screaming for help.
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Scientists Make The World’s Smallest ‘Microphone’ From A Single Molecule
With a name like “microphone”, you’d expect something small — but perhaps not quite as small as this. Scientist have figured out how to use just one molecule to detect the vibrations from sound.