Quadcopters are often equipped with a variety of sensors and cameras, which can provide real-time video and other data to the operator or a remote control center. They are typically powered by batteries, which limit their range and endurance, although some models are capable of carrying larger fuel tanks or other power sources for longer missions.

1. Quadcopter
A quadcopter is a multirotor drone with four arms or booms, each with
a rotor
USES OF QUADCOPTER
search and rescue
surveillance
traffic monitoring
weather monitoring
firefighting
personal use
drone-based photography

2. videography
Agriculture
What are common drone features and components?
Drones have a large number of components, including:
● electronic speed controllers, which control a motor's speed and
direction
● flight controller
● GPS module
● battery
● antenna
● receiver
● cameras
● sensors, including ultrasonic sensors and collision avoidance
sensors
● accelerometer, which measures speed
● altimeter, which measures altitude.
Drone features vary based on the use it is put to. Examples of features
include:
● various types of cameras with high-performance, zoom and gimbal
steadycam and tilt capabilities
● artificial intelligence (AI) that enables the drone to follow objects

3. ● augmented reality features that superimpose virtual objects on the
drone's camera feed
● media storage format
● maximum flight time, which determines how long the drone can
remain in the air
● maximum speeds, including ascent and descent
● hover accuracy
● obstacle sensory range
● altitude hold, which keeps the drone at a fixed altitude
● live video feed
● flight logs.