- 400 B.C. The first kites were invented by the Chinese.
- 1485 Leonardo da Vinci designed the ornithopter (a wing flapping aircraft).
- 1783 Joseph and Etienne Montgolfier launched the first passengers a duck, a sheep, and a rooster in a hot air balloon.
- 1849 Sir George Cayley, “The Father of Aerial Navigation,” designed the first three wing glider that lifted a person off the ground.
- 1891 Otto Lilienthal built the first practical glider for long flights.
- 1903 The Wright Brothers developed the first motor-powered airplane that a pilot could control.
- 1907 Paul Cornu built the first free flying helicopter.
- 1919 Lieutenant-Commander A.C. Reed and his crew were the first to fly across the Atlantic Ocean, making several stops, in the Curtiss Flying Boat.
- 1927 Charles Lindbergh was the first person to fly across the Atlantic Ocean nonstop.
- 1935 Amelia Earhart was the first person to fly solo across the Pacific Ocean from Hawaii to California.
- 1947 Chuck Yeager became the first pilot to break the sound barrier.
- 1979 The Gossamer Albatross was the first craft powered by a human (Bryan Allen) to fly across the English Channel.
- 1986 Dick Rutan and Jeana Yeager flew Voyager around the world nonstop without refueling.
- 1997 The NASA/Aero Vironment Pathfinder became the first solar-powered aircraft to fly above the troposphere.
Continue from part 1... We seen that RC plane is powered by engine or electric motor. We can control that speed using servo motor by radio transmitter. Additional battery is used to supply power to servo motor. There is main 3 control surface as we know which is aileron, elevator and rudder. Aileron is placed on wings while elevator and rudder are placed on horizontal and vertical stabilizer respectively. So that there is 3 servo motor used for controlling this surface for engine powered plane.
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