Many drones already utilize ultrasound to detect individual obstacles lying directly in their path. A proposed new drone system, however, would use sound to determine where all of the walls are within ...
AMAZON DRONE PATENTS: Figure 1 shows a drone emitting several "masking" sounds during a delivery, including animal or bird sounds over a forest, urban sounds over a city and customer-selected tunes as ...
ROCHESTER, NY -- Vuzix Corporation (NASDAQ: VUZI), ("Vuzix" or, the "Company"), a leading supplier of Smart Glasses and Augmented Reality (AR) technology and products announces the availability of the ...
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