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These tiny drones are powered by sound

EPFL engineers have designed acoustic cavities that convert sound waves into thrust, propelling small robots and ultralight aerial vehicles without on-board actuators or electronics.

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actu.epfl.chStai leggendo1 g fa

These tiny drones are powered by sound

EPFL engineers have designed acoustic cavities that convert sound waves into thrust, propelling small robots and ultralight aerial vehicles without on-board actuators or electronics.

originale

swissinfo.ch1 g fa

Swiss researchers invent sound powered micro-drones

Researchers invent small drones powered with sound waves.

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Timeline cronologica

venerdì 14 agosto 2026·actu.epfl.ch
These tiny drones are powered by sound
EPFL engineers have designed acoustic cavities that convert sound waves into thrust, propelling small robots and ultralight aerial vehicles without on-board actuators or…
venerdì 14 agosto 2026·actu.epfl.ch
De minuscules drones sont propulsés par le son
Une équipe de l’EPFL a conçu des cavités acoustiques qui transforment les ondes sonores en poussée. Elles permettent de propulser de petits robots et des véhicules aériens…

These tiny drones are powered by sound

Swiss researchers invent sound powered micro-drones

Timeline cronologica

These tiny drones are powered by sound

De minuscules drones sont propulsés par le son

Swiss researchers invent sound powered micro-drones