It is a remote-controlled aircraft that comes in many sizes. For example, small aircraft are used in many tasks, such as photographing roads by the Ministry of Transport to find out which roads are crowded. There are also large aircraft used for military missions that may carry missiles or be used for surveillance purposes, and with their development they have become widely used, such as extinguishing fires and monitoring oil and gas pipelines. They are also used in search and rescue operations, and photography enthusiasts use them for photography, and they are used in many tasks. Civil and military.
Drones, in order to operate, must contain a power source, which can be a battery or light fuel, and contain a very light frame to increase maneuverability, and on its sides are high-speed propellers. Aircraft must also contain a control unit that allows performing many tasks, such as take-off and landing. The control unit can be large offices containing employees and linked to satellites, or it can be small and controlled by people, which is connected to the aircraft via radio waves ( WI-FI).

The drone contains many components, which include the following:

• GPS mapping unit.
• The battery is often large and light to help the plane travel long distances.
• Antennas
• The camera, which is usually high-performance.
• Sensors to avoid the plane from collision.
• Speed sensor to measure the aircraft’s speed.
• Altitude sensor to measure the height of the aircraft above the ground.
• Speed control sensor.