Swiss Researchers Invent Sound Powered Micro-Drones
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.
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.
There were no marching soldiers, no tanks and no columns of heavy armour. In their place came robots designed to perform many of the same tasks.
Motorola Solutions plans to integrate D-Fend’s technology into its public safety ecosystem to deliver comprehensive air-to-ground security.
Patria has long been an active participant in the defence research and development (R&D) ecosystem in Ukraine.