When you think of drones, what images pop into your head?
Do you think of military drones, like the Predator, that are deployed in distant places? These are large drones that are remotely controlled by pilots on the other side of the world. They are effective weapons against insurgents and hard-to-reach targets.
Do you think of hobby drones, like the ones children use to fly around the house? These toys are controlled by a radio console or a smartphone app. They have limited range, but they are inexpensive and fun to use.