If Drones Had 'Claws,' They Might Be Able To Fly For Longer

Small drones have a problem — their battery life runs out relatively quickly. A team of roboticists says it has created special landing gear that can help conserve precious battery life.

(Image credit: Dr. Kaiyu Hang/Yale University)

from Technology : NPR https://n.pr/2VRZGZ0
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