One of the most frustrating parts about flying a quadcopter is having to regularly swap battery packs, as this massively limits what you can do with said quadcopter, never mind its effective ...

The build's extreme compactness limits its practical use – without landing gear or shielding, takeoff and recovery require precision and care – but its technical ingenuity ...

Up to four drones can be used as load carriers simultaneously. They coordinate themselves autonomously. It is sufficient to ...

The iconic X-wing ship design from Star Wars is something many a hobbyist have tried to recreate, and not always with success ...