Practicing FPV Drone Flying Maneuvers | CLEARED FOR TAKEOFF
Автор: Movingimagefilm
Загружено: 2025-03-15
Просмотров: 54
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Recently, I had an exciting day filming my friend @kallansummerfield304 as he tested his homemade drone in an expansive empty field. We captured some stunning shots while experimenting with a dynamic move called the "juicyflick." Stay tuned for more engaging videos, documentaries, and short films that we have lined up! Don’t forget to like and subscribe to our channel for the latest updates and content!
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An unmanned aerial vehicle (UAV), or unmanned aircraft system (UAS), commonly known as a drone, is an aircraft with no human pilot, crew, or passengers onboard. UAVs were originally developed through the twentieth century for military missions too "dull, dirty or dangerous"[1] for humans, and by the twenty-first, they had become essential assets to most militaries. As control technologies improved and costs fell, their use expanded to many non-military applications.[2] These include aerial photography, area coverage,[3] precision agriculture, forest fire monitoring,[4] river monitoring,[5][6] environmental monitoring,[7][8][9][10] weather observation, policing and surveillance, infrastructure inspections, smuggling,[11] product deliveries, entertainment, and drone racing.
Many terms are used for aircraft which fly without any persons onboard.
The term drone has been used from the early days of aviation, some being applied to remotely flown target aircraft used for practice firing of a battleship's guns, such as the 1920s Fairey Queen and 1930s de Havilland Queen Bee. Later examples included the Airspeed Queen Wasp and Miles Queen Martinet, before ultimate replacement by the GAF Jindivik.[12] The term remains in common use. In addition to the software, autonomous drones also employ a host of advanced technologies that allow them to carry out their missions without human intervention, such as cloud computing, computer vision, artificial intelligence, machine learning, deep learning, and thermal sensors.[13] For recreational uses, an aerial photography drone is an aircraft that has first-person video, autonomous capabilities, or both.[14]
An unmanned aerial vehicle (UAV) is defined as a "powered, aerial vehicle that does not carry a human operator, uses aerodynamic forces to provide vehicle lift, can fly autonomously or be piloted remotely, can be expendable or recoverable, and can carry a lethal or nonlethal payload".[15] UAV is a term that is commonly applied to military use cases.[16] Missiles with warheads are generally not considered UAVs because the vehicle itself is a munition, but certain types of propeller-based missile are often called "kamikaze drones" by the public and media. Also, the relation of UAVs to remote controlled model aircraft is unclear,[citation needed] UAVs may or may not include remote-controlled model aircraft. Some jurisdictions base their definition on size or weight; however, the US FAA defines any unmanned flying craft as a UAV regardless of size. [citation needed] A similar term is remotely piloted aerial vehicle (RPAV).
Drone racing is a motorsport where participants operate radio-controlled aircraft (typically small quadcopter drones) equipped with onboard digital video cameras, with the operator looking at a compact flat panel display (typically mounted to the handheld controller) or, more often, wearing a head-mounted display (also called a "FPV goggle") showing live-streamed image feed from the aircraft. Similar to full-size air racing, the goal of the sport is to complete a obstacle course as quickly as possible. Drone racing began in 2011 in Germany with a number of amateur drone controllers getting together for semi-organized races in Karlsruhe.[1]
Technology
FPV (first-person view) camera means pilots see only what the drone sees. This is accomplished by live streaming footage from a camera mounted on the drone’s nose. The image is transmitted as analog video (typically 2.4 GHz or 5.8 GHz frequency, 1.3 GHz for distant transmission) to goggles or a monitor worn by the pilot. The remote control, drone, and goggles are all connected via radio and must transmit with sufficient speed and reliability to allow effective control.
FPV goggles on the market range from $40 to $800, with the more expensive goggles offering more and better features. Some of these features include receiver diversity, digital HD video, head tracking, multiple frequency settings, band settings, and DVR (digital video recorder) recording functionality. Digital video systems generally offer much better image quality and are now becoming much more commonplace.[2]
While the pilot always requires goggles, some drone racing organizations insist they should also be used by spectators, simply switching the frequency to the channel of the racer the spectator wants to watch.[3] Any drone could be used to race; however, competitive FPV racing leagues require drones to meet certain standards.
competitions, aircraft
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