Quadcopters and drones – they’re in the news and in the air! And while they might just look like souped-up helicopters not everyone knows exactly how they fly. Come to think of it, not everyone knows how a helicopter flies either!
In this article I’ll explain how a quadcopter works – how it flies and what components are used to put together one of these amazing little devices. If you’re planning on building your own quadcopter one day then this is mandatory reading!