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March 09 2010
Tiny Sensor Listens For Gunshots, Identifying The Gun and Location [Military]
This is the gear that gets our troops excited. Microflown Technologies' tiny sensor listens for the sounds of war by measuring particles in the air. Then it reports what weapon made the sound and where that sound originated.
The sensor uses a technology, developed by Microflown, called acoustic vector sensing. AVS heats two 200-nanometer wide platinum strips to 200 degrees Celsius and measures h...
