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Drone Racing
Drone racing is a motorsport where participants operate radio-controlled aircraft (typically small quadcopter unmanned aerial vehicle, drones) equipped with onboard digital camera, digital video cameras, with the operator looking at a compact flat panel display (typically mounted to the handheld remote control, controller) or, more often, wearing a head-mounted display (also called a "first-person view (radio control), FPV goggle") showing live-streamed image data feed, feed from the aircraft. Similar to full-size air racing, the goal of the sport is to complete an 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. Technology First-person view (radio control), 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 an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
Fédération Aéronautique Internationale
The World Air Sports Federation (; FAI) is the world governing body for air sports, and also stewards definitions regarding human spaceflight. It was founded on 14 October 1905, and is headquartered in Lausanne, Switzerland. It maintains world records for aeronautical activities, including ballooning, aeromodeling, and unmanned aerial vehicles (drones), as well as flights into space. History The FAI was founded at a conference held in Paris 12–14 October 1905, which was organized following a resolution passed by the Olympic Congress held in Brussels on 10 June 1905 calling for the creation of an Association "to regulate the sport of flying, ... the various aviation meetings and advance the science and sport of Aeronautics." The conference was attended by representatives from 8 countries: Belgium (, founded 1901), France ( Aéro-Club de France, 1898), Germany ( aka "German Airship League", founded 1902), Great Britain (Royal Aero Club, 1901), Italy (, 1904), Spain (, 19 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
Image
An image or picture is a visual representation. An image can be Two-dimensional space, two-dimensional, such as a drawing, painting, or photograph, or Three-dimensional space, three-dimensional, such as a carving or sculpture. Images may be displayed through other media, including a Projector, projection on a surface, activation of electronic signals, or Display device, digital displays; they can also be reproduced through mechanical means, such as photography, printmaking, or Photocopier, photocopying. Images can also be Animation, animated through digital or physical processes. In the context of signal processing, an image is a distributed amplitude of color(s). In optics, the term ''image'' (or ''optical image'') refers specifically to the reproduction of an object formed by light waves coming from the object. A ''volatile image'' exists or is perceived only for a short period. This may be a reflection of an object by a mirror, a projection of a camera obscura, or a scene d ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
Trona Pinnacles
The Trona Pinnacles are an unusual geological feature in the California Desert National Conservation Area. The landscape consists of more than 500 tufa spires (porous rock formed as a deposit when springs interact with other bodies of water), some as high as , rising from the bed of the Searles Lake (dry) basin. The pinnacles vary in size and shape from short and squat to tall and thin, and are composed primarily of calcium carbonate (tufa). They now sit isolated and slowly crumbling away near the south end of the valley, surrounded by many square miles of flat, dried mud and with stark mountain ranges at either side. Geography The Trona Pinnacles, at an elevation of above sea level, are located approximately south of Trona, San Bernardino County, California, Trona, California. Access to the site is from a BLM dirt road (RM143) that leaves State Highway 178, about east of the intersection of State Highway 178 and the Trona-Red Mountain Road. The long dirt road from State Hig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
Quartz (publication)
''Quartz'' is an American English language news website owned by Redbrick, a Canadian software firm. Focused on international business news, it was founded in 2012 by Atlantic Media in New York City as a "digitally native news outlet for business people in the new global economy". The publication implemented a paywall from 2019 to 2022. History On September 24, 2012, ''Quartz'' launched its website, designed to deliver content primarily to mobile and tablet users. Its founding team members were from news organizations including Bloomberg, ''The Economist'', ''The New York Times'', and ''The Wall Street Journal''. According to its website, Quartz's team reports in 115 countries and speaks 19 languages. The publication was initially led by Kevin Delaney, a former managing director of ''WSJ.com'', Zach Seward, a former ''WSJ'' social media editor, and Gideon Lichfield, a global news editor from ''The Economist'', among other editors. ''Quartz''s main office is located in New Yo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
BMW Welt
The BMW Welt is a combined exhibition, delivery, adventure museum, and event venue located in Munich's district Am Riesenfeld, next to the Olympiapark (Munich), Olympic Park, in the immediate vicinity of the BMW Headquarters and factory. It was built from August 2003 to summer 2007. A solar system with 800 kW of power is installed on the roof of the main building. The opening took place on 17 October 2007. The BMW Welt is the most visited tourist attraction in Bavaria. Operations BMW Welt operations are coordinated with the other local BMW facilities, the BMW Museum and BMW Headquarters. It has a Car dealership, showroom with the current model lineup of BMW cars and motorcycles, and the other two BMW Group brands, Mini (marque), Mini and Rolls-Royce Motor Cars, Rolls-Royce. Customers picking up special ordered cars are given a dramatic "staged experience" in which they await their new car in an enormous glass-walled hall, and their cars are lifted up from lower levels on ro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
Torque
In physics and mechanics, torque is the rotational analogue of linear force. It is also referred to as the moment of force (also abbreviated to moment). The symbol for torque is typically \boldsymbol\tau, the lowercase Greek letter ''tau''. When being referred to as moment of force, it is commonly denoted by . Just as a linear force is a push or a pull applied to a body, a torque can be thought of as a twist applied to an object with respect to a chosen point; for example, driving a screw uses torque to force it into an object, which is applied by the screwdriver rotating around its axis to the drives on the head. Historical terminology The term ''torque'' (from Latin , 'to twist') is said to have been suggested by James Thomson and appeared in print in April, 1884. Usage is attested the same year by Silvanus P. Thompson in the first edition of ''Dynamo-Electric Machinery''. Thompson describes his usage of the term as follows: Today, torque is referred to using d ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
Drone Racing League
The Drone Racing League (DRL) is a professional drone racing league that operates internationally. DRL pilots race in first person view with identical, custom-built drones at speeds above 80 mph through three-dimensional courses. News publication ''Quartz'' described DRL as feeling "like from Star Wars" with "hopes f becomingthe Formula One, NASCAR and MotoGP of drone racing." Founded in 2015 and launched publicly in January 2016, DRL is broadcast on Twitter, NBC, NBC Sports, Sky Sports, ProSiebenSat.1, FOX Sports Asia, Groupe AB, and OSN. Former broadcast partners include ESPN and Disney XD. The league is currently in its fourth season, the 2019 DRL Allianz World Championship Season, which features seven races in locations including Allianz Riviera in Nice, France, BMW Welt in Munich, Germany, and The Adventuredome in Las Vegas, Nevada. DRL recently launched the Artificial Intelligence Robotic Racing (AIRR) Circuit, an autonomous drone racing series. It will invite team ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
MultiGP
MultiGP is a global drone racing league and FPV Drone racing community. It governs and manages radio-controlled drone racing competitions. With over 38,539 members and 385 chapters worldwide, MultiGP is the only drone racing league with clear and available methods for participation and advancement within the league. MultiGP governs and sanctions drone racing events across the world, provides race production services, and works with groups to grow the sport of drone racing. Founded by Chris Thomas in February 2015, this drone racing league has been involved in the organization and management of over 16,000 races worldwide and created the first national (United States of America) performance-based drone racing championship. This Championship held stringent qualification requirements for entry, not just the price of admission. MultiGP offices are located in Palm Bay, Florida. MultiGP is a Special Interest Group (SIG) with The Academy of Model Aeronautics (AMA) and has agreed to coop ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
Hertz
The hertz (symbol: Hz) is the unit of frequency in the International System of Units (SI), often described as being equivalent to one event (or Cycle per second, cycle) per second. The hertz is an SI derived unit whose formal expression in terms of SI base units is 1/s or s−1, meaning that one hertz is one per second or the Inverse second, reciprocal of one second. It is used only in the case of periodic events. It is named after Heinrich Hertz, Heinrich Rudolf Hertz (1857–1894), the first person to provide conclusive proof of the existence of electromagnetic waves. For high frequencies, the unit is commonly expressed in metric prefix, multiples: kilohertz (kHz), megahertz (MHz), gigahertz (GHz), terahertz (THz). Some of the unit's most common uses are in the description of periodic waveforms and musical tones, particularly those used in radio- and audio-related applications. It is also used to describe the clock speeds at which computers and other electronics are driven. T ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
Analog Video
Video is an Electronics, electronic medium for the recording, copying, playback, broadcasting, and display of moving picture, moving image, visual Media (communication), media. Video was first developed for mechanical television systems, which were quickly replaced by cathode-ray tube (CRT) systems, which, in turn, were replaced by flat-panel displays of several types. Video systems vary in display resolution, Display aspect ratio, aspect ratio, refresh rate, color capabilities, and other qualities. Analog and digital variants exist and can be carried on a variety of media, including radio broadcasts, magnetic tape, optical discs, Video file format, computer files, and Streaming media, network streaming. Etymology The word ''video'' comes from the Latin verb ''video,'' meaning to see or ''videre''. And as a noun, "that which is displayed on a (television) screen," History Analog video Video developed from facsimile systems developed in the mid-19th century. Early mecha ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
First-person View (radio Control)
First-person view (FPV), also known as remote-person view (RPV), or video piloting, is a method used to control a radio-controlled vehicle from the driver or pilot's viewpoint. Most commonly it is used to pilot a radio-controlled aircraft or other type of unmanned aerial vehicle (UAV) such as a military drone. The operator gets a first-person perspective from an onboard camera that feeds video to FPV goggles or a monitor. More sophisticated setups include a pan-and-tilt gimbaled camera controlled by a gyroscope sensor in the pilot's goggles and with dual onboard cameras, enabling a true Stereoscopy, stereoscopic view. Airborne FPV Airborne FPV is a type of remote-control (RC) flying that has grown in popularity in recent years. It involves mounting a small video camera and an analogue video transmitter to an RC aircraft and flying by means of a live video down-link, commonly displayed on video goggles or a portable monitor. FPV became increasingly common throughout the late 200 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
Germany
Germany, officially the Federal Republic of Germany, is a country in Central Europe. It lies between the Baltic Sea and the North Sea to the north and the Alps to the south. Its sixteen States of Germany, constituent states have a total population of over 84 million in an area of , making it the most populous member state of the European Union. It borders Denmark to the north, Poland and the Czech Republic to the east, Austria and Switzerland to the south, and France, Luxembourg, Belgium, and the Netherlands to the west. The Capital of Germany, nation's capital and List of cities in Germany by population, most populous city is Berlin and its main financial centre is Frankfurt; the largest urban area is the Ruhr. Settlement in the territory of modern Germany began in the Lower Paleolithic, with various tribes inhabiting it from the Neolithic onward, chiefly the Celts. Various Germanic peoples, Germanic tribes have inhabited the northern parts of modern Germany since classical ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
