In technological terms, a drone is a land, sea, or air vehicle that is remotely or automatically controlled. It is increasingly used by the military to minimize casualties, particularly as decoys for enemy attacks and to defuse bombs. Extensive drone deployment occurs along the Pakistani border regions.
Smaller drones are used by hobbyists and media producers for short-range aerial photography. Some companies have hyped the use of delivery drones for books or pizza, but this is still in the experimental phase.
About 10 years ago, when Amazon announced a plan to deliver packages within 30 minutes, they projected it would take 4 to 5 years before consumers can start getting Prime Air delivery.[2]
Categories: [Technology]