MIT recently announced its research on toroidal propellers to create quieter ... The shape of the blades on the MIT drones is visible in video and pictures, but there were no available 3D models.

Growing up in Spain, Cecilia Huertas Cerdeira was captivated by the elegant movements of aquatic life during frequent ...

Fractal Antenna Systems, Inc. ("FRACTAL") has unveiled Acoustic Resonance Mitigation (ARM), a pioneering technology that ...

Whereas elsewhere consumer drones largely appear as variations ... In another wildly unusual design choice, the propeller blades are attached individually to the motor at the hub of the prop ...

I would not, though, recommend drone novices try this since the tiny propeller blades, which spin at thousands of RPMs, are kind of dangerous (even the instructions recommend you keep your fingers ...

It cuts away at least one layer of the complexity that might have kept the drone-shy at bay: no more attaching the propeller blades. Instead, the Mavic Pro folds up neatly, propellers and all ...

The 7-blade Silent 7 propeller was introduced to the general aviation market in 2020 when certified on the Pilatus PC-12.