: an uncrewed plane or vessel guided by remote control or onboard computers: such as a : a small remotely-operated rotorcraft usually with a mounted camera We drifted past a person who was operating a quadcopter drone with a GoPro attached. It swooped over us after which receded upriver.— ❌ https://how-to-build-a-swimming-p91458.bleepblogs.com/28612727/manual-article-review-is-required-for-this-article