An unmanned helicopter having four rotors: a quadcopter which flies autonomously using only the computing power of a smartphone
More example sentences
- Quadcopters and other drone-type devices are being put to good use by researchers, conservationists, game wardens, and wildlife biologists.
- Depending on weather conditions, a battery operated quadcopter can cover a distance of nearly 100 square kilometers in one day.
- He says the quadcopters, which measure less than a foot in diameter, take off from autonomous ocean vehicles, which serve as miniature aircraft carriers.
Definition of quadcopter in:
- The US English dictionary