RC helicopters

Dec 25
13:22

2011

Li Yu

Li Yu

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rc helicopters are proven to be the toughest and enjoyable remote controlled vehicles that they can operate themselves ,for monitoring rc helicopter you require lot of time and also require skills to master the art of flying rc helicopter .

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RC helicopters have many moving parts   and more complicated is these rc helicopters comes with mixture of radio transmitter and radio receiver.  transmitter and receiver are important for flying rc helicopters because transmitter send radio signals and it is received by receiver. transmitters are  hand held device  you can tell them what the rc helicopter  has to do   and  the receiver is a device  that is inserted in the rc helicopters  and this device  receives  radio signal .when you are planning to fly your rc helicopters it is important to note that the  batteries should be charged fully. rc helicopters  works similar to  military  helicopters   and there are two main component that is required to fly them  basically they are  main rotor and  tail rotor .main rotor is a  large blade  that comes on top of the  rc helicopter  and this main rotor  provides  power that is associated with  lift off and flight usually these motor spins at a constant speed  and also induces  lift  by changing  constantly the pitch  or the angle of  attack of blades. if the pitch greater  the  rotor will provide more lift .when the main rotor is spinning it puts  a twisting force  on the  helicopter  because of this  tail rotor comes into help. Tail rotor rotates with the speed of main motor and this helps helicopter straight. Tail rotor rotates in the opposite direction so that it can be steered,RC helicopters Articles this tail rotor is connected to main rotor through a belt or torque tube and this rotor spins 3-6 times as the main rotor spins. while learning   to fly rc helicopters it is important to note that  you learn to fly  nose of helicopter and not the tail of the helicopter .many novice they  get confused while flying  what tail is doing  and they don’t realize that helicopter is flying in the way where it is pointing the nose ,   when the nose of the  rc helicopters are pointing to right building or person then it indicates that you are  controlling  and piloting it .you should take care of blades because they get damaged when coming in contact with other objects .rc helicopters   are  much  liked when playing  outdoor i.e. in open areas .you can also gift these rc toys as gift to your kid. If these toys are introduced then these becomes a hobby and by these kids get addicted to RC    helicopters