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Kinematics: Kinematics refers to the study of motion, specifically the position, velocity, and acceleration of objects. In the realm of drones, kinematics plays an important role in determining how the aircraft moves and responds to various commands.

Kinetic Energy:
Kinetic energy, also called the energy of motion, is an essential concept in the world of drones. As drones zoom through the skies, they possess kinetic energy, which is transformed from the potential energy stored in their batteries.

Landing Gear: Drone landing gear is the mechanism that ensures a safe touchdown by providing stability and support when the drone lands. A landing gear typically consists of retractable legs or skids that keep the drone steady during landing.

Landing Pad: A landing pad is a designated area for drones to land. Landing pads are flat surfaces, typically made of materials like rubber or PVC, to protect the drone's undercarriage and ensure a smooth landing.

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LiDAR Scanner:
LiDAR scanner (Light Detection and Ranging scanner in full) is a technology used to measure distance by emitting laser light and measuring the time it takes for the light to bounce back. As far as drones are concerned, LiDAR scanners are utilized for mapping terrain, obstacle avoidance, and creating 3D models of the environment.

LiPo Battery: LiPo (Lithium Polymer) batteries are the primary power source for most drones. They deliver high energy density and have become the go-to choice due to their lightweight, compact size, and ability to provide substantial power to the drone's motors.

Live Streaming:
Live streaming refers to real-time video transmission from a drone to a remote device, enabling users to observe the drone's perspective in real-time.

Low Battery Return Home:
A low battery return home is a mechanism which automatically triggers a drone to return to its takeoff location when the battery level drops below a certain threshold. This prevents drones from falling out of the sky due to depleted batteries.

Magnetic Compass:
Serving a similar purpose as in traditional navigation, a drone magnetic compass detects magnetic fields and assists the drone's flight control system in determining its heading, ensuring proper direction throughout the flight.

Mapping describes the process of creating detailed representations of landscapes or environments using drones equipped with high-resolution cameras or LiDAR scanners.

The manufacturer of a drone is the company responsible for designing, producing, and distributing the aircraft.

Micro Drone: A micro drone refers to a small-sized aircraft, typically weighing less than 250 grams. Micro drones are often portable, agile, and suitable for indoor flights, making them perfect for recreational use or capturing footage in tight spaces.

A microcontroller is an integrated circuit that combines a microprocessor with input/output peripherals. It is the brain of a drone, responsible for controlling its flight systems, interpreting commands, and ensuring smooth and stable flight performance.

Mobile App:
Mobile apps allow users to control drones using their smartphones or tablets. They can be developed by drone manufacturers or third-party developers. Mobile apps offer features such as flight planning, camera control, telemetry data, and even automated flight modes.

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Navigation refers to the process of controlling and directing the flight path of the UAV. In the drone realm, this can be done through manual controls or automated flight systems.

Navigation Lights:
Navigation lights can be headlights and taillights which aid drones in identifying the drone's orientation and position during flight, especially in low-light conditions or when flying at night.

Night Flying:
Night flying, as the name suggests, refers to operating a drone in dark or limited light conditions by the aid of navigation lights.

Noise Level:
Noise level is an important consideration in applications such as wildlife monitoring or urban environments where noise pollution is a concern. Drones produce varying levels of noise depending on their size, design, and propulsion mechanism.

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Object Tracking:
Object tracking is a feature available in some advanced drones that enables the UAV to detect and follow specific objects or subjects. This is particularly useful for aerial videography or capturing images of moving targets.

Orientation Lights:
Orientation lights are positioned on the front and back of the UAV, and they help pilots in determining the drone's orientation during flight.

Parachute Recovery: Parachute recovery systems are safety mechanisms employed in drones to allow for a controlled descent in case of flight failures or emergencies, providing an added level of security by minimizing the risk of crashing.

Path Planning:
Path planning refers to the process of determining an optimal flight path for a drone to reach a specific location or complete a mission.

Payload Capacity:
Payload capacity represents the maximum weight a drone can carry in addition to its own weight. The UAV's ability to support various applications such as aerial photography, delivery, or scientific research depends on its payload capacity.
Payload Release Mechanism:
Some drones are equipped with mechanisms which allows for the controlled release of objects during flight. This is particularly useful in applications like scientific data collection or delivering packages.

Photogrammetry is a technique that uses aerial photographs captured by drones to create detailed 3D models of objects or landscapes.

Precision Agriculture:
Precision agriculture is the utilization of drones equipped with cameras or sensors to monitor crop health, optimize irrigation, and improve overall agricultural practices.

Precision Landing:
Precision landing refers to drones' ability to autonomously land in a specific location with high accuracy.

Propeller Guards: Propeller guards are protective structures mounted around the blades of a drone. They serve as a safety measure by reducing the risk of injury or damage from collisions and provide added protection to the drone's propellers.

A quadcopter is a type of drone that uses four rotors to achieve lift and control. It is the most common and popular design for recreational drones due to its stability and agility.

Quadcopter Frame:
The quadcopter frame is the structure that holds all the components of the drone together. Drone frames are usually made of lightweight materials such as carbon fiber or plastic to maximize flight performance.

Quiet Propellers:
Are drone propellers specifically designed to reduce noise during flight. This makes them ideal for applications where noise reduction is a priority, such as aerial photography or wildlife observation.

Radio Frequency (RF): RF refers to real-time control and wireless communication technology used in drones to transmit and receive signals between the pilot and the UAV.

Rapid Deployment:
Rapid Deployment is a term which refers to the ability of drones to be quickly deployed in various situations. Because drones are lightweight and portable, they can easily be transported to remote locations.

Real-Time Kinematics:
Real-Time Kinematics abbreviated as RTK is a navigation technique used by drones to achieve centimeter-level accuracy in positioning. By using the signals from multiple satellites, drones equipped with RTK technology can determine their precise location in real-time. This enables them to perform tasks that require high accuracy, such as surveying and mapping.

Remote ID:
Remote ID is technology that ensures that drones are easily identified and distinguished from each other, reducing the risk of unauthorized or malicious drone operations. This technology aims to enhance safety and security by allowing authorities to monitor drone activity in real-time.

Remote Sensing:
Remote sensing involves the collection of data from a distance using sensors on drones. It allows for efficient monitoring and analysis of large areas, making it invaluable in fields such as agriculture, environmental conservation, and disaster management.

Return-to-Home abbreviated as RTH is a feature that allows drones to automatically return to their takeoff location when instructed or when certain conditions are met. This feature ensures the safe return of the drone in case of low battery, loss of connection, or any other unforeseen circumstances. RTH is an essential safety measure that prevents drones from getting lost or crashing.

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Satellite Link: Satellites provide the necessary signals for drones to accurately determine their position, ensuring reliable navigation and control. Drones often rely on satellite links to communicate and navigate. Satellite links also enable long-range communication, allowing drones to operate over vast distances.

Sense and Avoid:
Sense and avoid refers to the capability of drones to autonomously identify potential collisions and alter their flight path to prevent accidents.

Stabilization refers to the ability of drones to maintain a steady and balanced flight by use of various stabilization techniques, such as gyroscopes and accelerometers, to counteract external forces and maintain their desired position and orientation.

Swarm Intelligence:
Swarm intelligence involves the coordination and collaboration of multiple drones to perform a complex task. By working together, drones can achieve higher efficiency, improved coverage, and enhanced decision-making. It has applications in areas such as surveillance, search and rescue, and even delivery services.

Telemetry Data: Telemetry data refers to the information collected and transmitted by drones during flight.

Examples of telemetry data include altitude, speed, battery level, and GPS coordinates.

Telemetry Range:
The telemetry range refers to the maximum distance over which drones can transmit and receive data from ground control stations. A longer telemetry range allows drones to travel further and carry out missions in remote areas.

Terrain Following:
Terrain following is a flight mode in which drones automatically adjust their altitude to maintain a consistent distance from the ground or other surfaces. This capability enables drones to fly at low altitudes, following the contours of the terrain accurately.

Thermal Imaging Camera:
A thermal imaging camera is a type of sensor that detects and measures the radiation emitted by objects based on their temperature. Three-Axis Gimbal: A three-axis gimbal is a stabilizing device that allows drones to capture smooth and steady footage. It uses motors and sensors to counteract movements in three dimensions, providing a balanced and level camera view.

A transmitter is the device (having joysticks, switches, and buttons for precise control over the drone's actions) used by the operator to control and communicate with the drone. It sends commands wirelessly to the drone, controlling its movements, camera settings, and other functions.