|
Drone Racing
First Person View, or FPV, drone racing, is a sport where participants control " drones" (typically small radio-controlled aircraft or quadcopters), equipped with cameras while wearing head-mounted displays showing the live stream camera feed from the drones. Similar to full size air racing, the goal is to complete a set course as quickly as possible. Drone racing began in Germany in 2011 with a number of amateur pilots getting together for semi-organized races in Karlsruhe. Technology FPV (first person view) flying means that pilots only see what the drone sees. This is accomplished by live streaming footage from a camera mounted on the nose of the drone. 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 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. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fédération Aéronautique Internationale
The (; FAI; en, World Air Sports Federation) 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 (Aero Club Royal de Belgique, founded 1901), France ( Aéro-Club de France, 1898), Germany ( Deutscher Aero Club e.V.), Great Britain ( Royal Aero Club, 1901), Italy (Aero ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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, 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 Highway 178 to the Pinnacles is usually acce ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Governors Island
Governors Island is a island in New York Harbor, within the New York City borough of Manhattan. It is located approximately south of Manhattan Island, and is separated from Brooklyn to the east by the Buttermilk Channel. The National Park Service administers a small portion of the north end of the island as the Governors Island National Monument, including two former military fortifications named Fort Jay and Castle Williams. The Trust for Governors Island operates the remaining , including 52 historic buildings, as a public park. About of the land area is fill, added in the early 1900s to the south of the original island. The native Lenape originally referred to Governors Island as Paggank ("nut island") because of the area's rich collection of chestnut, hickory, and oak trees; it is believed that this space was originally used for seasonal foraging and hunting. The name was translated into the Dutch Noten Eylandt, then Anglicized into Nutten Island, before being rena ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
South Korea
South Korea, officially the Republic of Korea (ROK), is a country in East Asia, constituting the southern part of the Korean Peninsula and sharing a land border with North Korea. Its western border is formed by the Yellow Sea, while its eastern border is defined by the Sea of Japan. South Korea claims to be the sole legitimate government of the entire peninsula and adjacent islands. It has a population of 51.75 million, of which roughly half live in the Seoul Capital Area, the fourth most populous metropolitan area in the world. Other major cities include Incheon, Busan, and Daegu. The Korean Peninsula was inhabited as early as the Lower Paleolithic period. Its first kingdom was noted in Chinese records in the early 7th century BCE. Following the unification of the Three Kingdoms of Korea into Silla and Balhae in the late 7th century, Korea was ruled by the Goryeo dynasty (918–1392) and the Joseon dynasty (1392–1897). The succeeding Korean Empire (1897–1910) was an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Xiangshan County, Zhejiang
County () is a county in the east of Zhejiang province, China. It is under the administration of the city of Ningbo. Administrative divisions Subdistricts: *Dandong Subdistrict (丹东街道), Danxi Subdistrict (丹西街道), Juexi Subdistrict (爵溪街道) Towns: * Dingtang (定塘镇), Daxu (大徐镇), Hepu (鹤浦镇), Qiangtou (墙头镇), Shipu (石浦镇), Sizhoutou (泗洲头镇), Tuci (涂茨镇), Xinqiao (新桥镇), Xianyang Xianyang () is a prefecture-level city in central Shaanxi province, situated on the Wei River a few kilometers upstream (west) from the provincial capital of Xi'an. Once the capital of the Qin dynasty, it is now integrated into the Xi'an m ... (贤庠镇), Xizhou (西周镇) Townships: * Dongchen Township (东陈乡), Gaotangdao Township (高塘岛乡), Huangbi'ao Township (黄避岙乡), Maoyang Township (茅洋乡), Xiaotang Township (晓塘乡) References County-level divisions of Zhejiang Geography of Nin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
COVID-19
Coronavirus disease 2019 (COVID-19) is a contagious disease caused by a virus, the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). The first known case was identified in Wuhan, China, in December 2019. The disease quickly spread worldwide, resulting in the COVID-19 pandemic. The symptoms of COVID‑19 are variable but often include fever, cough, headache, fatigue, breathing difficulties, loss of smell, and loss of taste. Symptoms may begin one to fourteen days after exposure to the virus. At least a third of people who are infected do not develop noticeable symptoms. Of those who develop symptoms noticeable enough to be classified as patients, most (81%) develop mild to moderate symptoms (up to mild pneumonia), while 14% develop severe symptoms (dyspnea, hypoxia, or more than 50% lung involvement on imaging), and 5% develop critical symptoms (respiratory failure, shock, or multiorgan dysfunction). Older people are at a higher risk of developing se ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
REN 6552
Ren or REN may refer to: Abbreviations * Orenburg Tsentralny Airport, IATA code REN, civil airport in Russia * Redes Energéticas Nacionais (REN), Portuguese company * Renanthera, abbreviated as Ren, orchid genus * Ringer equivalence number (REN), a number which denotes the loading effect of a telephone ringer on a telephone line Geography * Ren County, in Hebei, China * Ren, Iran, a village in Kerman Province, Iran * Ren (building), a high-rise residential building in Seattle, Washington, United States Science, technology and medicine * REN (gene) * Ren, in anatomy, a kidney * Ren (command), a shell command in computing People * A diminutive of the given name Renée * Ren (surname) (任), Chinese surname * MC Ren, rapper from the group NWA * Ren (singer), member of South Korean boy band NU'EST * Renforshort, Canadian singer formerly known as Ren * , Japanese traditional calligrapher * , Japanese businessman * , Japanese actor * , Japanese politician * , Japanese ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
International Drone Racing Association
The International Drone Racing Association, Inc. (IDRA) is a professional racing organization that sanctions and governs multiple drone racing events. IDRA's major events and series' include the 2017 Challengers Cup, 2016 World Drone Prix, 2016 North America Cup, 2016 GiGA World Masters, and the 2015 California Cup. Justin Haggerty founded the company on 3 April 2015 to promote and build drone racing into a world renown sport. Early that summer, Co-Founder Charles Zablan joined the team and began preparing for the 2015 California Cup. IDRA began working with the United Arab Emirates government and Aerial Grand Prix in October, 2015 to co-found and host the World Drone Prix in Dubai. The event, supported by Crown Prince Sheikh Hamdan bin Mohammed bin Rashid Al Maktou, was held at Skydive Dubai on 11 & 12 March 2016 for $1 Million in cash prizes. On 7 April 2016, IDRA announced its merger with RotorSports (Drone Nationals and Drone Worlds), which would consolidate operations under ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
International Olympic Committee
The International Olympic Committee (IOC; french: link=no, Comité international olympique, ''CIO'') is a non-governmental sports organisation based in Lausanne, Switzerland. It is constituted in the form of an association under the Swiss Civil Code (articles 60–79). Founded by Pierre de Coubertin and Demetrios Vikelas in 1894, it is the authority responsible for organising the modern ( Summer, Winter, and Youth) Olympic Games. The IOC is the governing body of the National Olympic Committees (NOCs) and of the worldwide "Olympic Movement", the IOC's term for all entities and individuals involved in the Olympic Games. As of 2020, there are 206 NOCs officially recognised by the IOC. The current president of the IOC is Thomas Bach. The stated mission of the IOC is to promote the Olympics throughout the world and to lead the Olympic Movement: *To encourage and support the organization, development, and coordination of sport and sports competitions; *To ensure the regul ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
REN 6266
Ren or REN may refer to: Abbreviations * Orenburg Tsentralny Airport, IATA code REN, civil airport in Russia * Redes Energéticas Nacionais (REN), Portuguese company * Renanthera, abbreviated as Ren, orchid genus * Ringer equivalence number (REN), a number which denotes the loading effect of a telephone ringer on a telephone line Geography * Ren County, in Hebei, China * Ren, Iran, a village in Kerman Province, Iran * Ren (building), a high-rise residential building in Seattle, Washington, United States Science, technology and medicine * REN (gene) * Ren, in anatomy, a kidney * Ren (command), a shell command in computing People * A diminutive of the given name Renée * Ren (surname) (任), Chinese surname * MC Ren, rapper from the group NWA * Ren (singer), member of South Korean boy band NU'EST * Renforshort, Canadian singer formerly known as Ren * , Japanese traditional calligrapher * , Japanese businessman * , Japanese actor * , Japanese politician * , Japanese ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Isle Of Man TT
The Isle of Man TT or Tourist Trophy races are an annual motorcycle racing event run on the Isle of Man in May/June of most years since its inaugural race in 1907. The event is often called one of the most dangerous racing events in the world as many competitors have died. Overview The Isle of Man TT is run in a time-trial format on public roads closed to the public by an Act of Tynwald (the parliament of the Isle of Man). The event consists of one week of practice sessions followed by one week of racing. It has been a tradition, perhaps started by racing competitors in the early 1920s, for spectators to tour the Snaefell Mountain Course on motorcycles during the Isle of Man TT on Mad Sunday, an informal and unofficial sanctioned event held on the Sunday between Practice Week and Race Week. The first Isle of Man TT race was held on Tuesday 28 May 1907 and was called the International Auto-Cycle Tourist Trophy. The event was organised by the Auto-Cycle Club over 10 laps o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Spike Island, County Cork
Spike Island ( gle, Inis Píc) is an island of in Cork Harbour, Ireland. Originally the site of a monastic settlement, the island is dominated by an 18th-century bastion fort now named Fort Mitchel. The island's strategic location within the harbour meant it was used at times for defence and as a prison. Since the early 21st century the island has been developed as a heritage tourist attraction, with €5.5 million investment in exhibition and visitor spaces and accompanying tourism marketing. There were in excess of 81,000 visitors to the island during 2019, a 21% increase on 2018 numbers. Spike Island was named top European tourist attraction at the 2017 World Travel Awards. History Early history The principal evidence for a monastic foundation on Spike Island comes from Archdall's ''Moanasticon Hibernicum'', which states that Saint Mochuada founded a monastery there in the 7th century. While this may be correct, another passage from the "Life of St Mochuada" implie ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
.jpg "Click for more on -> Fédération Aéronautique Internationale")
.jpg "Click for more on -> Governors Island")
.jpg "Click for more on -> International Olympic Committee")
