When you think about a drone, you probably think of a quadcopter or multi-copter with four or more propellers giving a vertical lift from every corner and an onboard processor which retains the machine widely level.
These can run with remarkable speed by merely inclining a little off the horizontal, so a little proportion of the prop’s power is bound for sideways. An entire community of racers who push on this to its limit has built up, but many people can find more use from a ‘copter’ with a built-in camera, and the marketplace has coalesced around the camera drone. Read Full Post…
