Like any other great invention, drones have been around for many years, although they were not available for general public and were not as easy to fly as they are today. The modern drones are now controlled with the help software applications and are capable of sending back real-time imagery in high resolution along with flight parameters and status to analyze the data for various useful purposes.
These machines are now officially known as unmanned aerial vehicles (UAVs) and they are found in many types and sizes depending on the functionality they offer and their purpose. Why Build Drones? The development of modern drones has remained a practice throughout the world and even in developing countries because these machines have unlimited uses.