Knocking a drone out of the sky is sometimes possible using an invisible weapon—sound. The vulnerability in some drones comes from a natural property of all objects—resonance. Take a wine glass: if a ...
Solid-state gyroscopes aren’t just for video games and smartphones. Industrial-grade devices can handle tasks that demand superaccurate sensing. • Gyroscopes found in consumer devices lack the ...
It’s no secret that the components used in our everyday technology keep getting smaller. But just how much tinier they’re getting might surprise you. At the California Institute of Technology (Caltech ...
Knocking a drone out of the sky is sometimes possible using an invisible weapon—sound. The vulnerability in some drones comes from a natural property of all objects—resonance. Take a wine glass: if a ...
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