Laser-powered drones fly longer via wireless OTA charging

Laser-powered drones fly longer via wireless OTA charging

A receiver built into the wing of a stationary drone model converts energy from a green laser into electricity, while airflow generated by the propeller carries heat away through integrated cooling channels

Drones have been a part of our lives for years now, and many industries are hard to imagine without them. They monitor crops, inspect forests and bridges, help with search-and-rescue missions, and are widely used in military operations. But no matter how advanced they become, they all share the same weakness: battery life. In many situations, landing a drone to replace a battery can be too dangerous or simply impossible.

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Category: Drones, Consumer Tech, Technology

Tags: Laser, Wireless Charging, Flight