RC Airplane

The use of RC airplane is very useful in various fields in the real world applications such as (military, forest-fire monitoring, search and rescue, harbor patrol, pipeline , spying, entertainments........etc.). The basic idea of our project is to analyze and understanding the technology and communication protocol used in the RC airplanes. The technology means the different aspect of RC Airplanes (aerodynamic control servo motor,...etc.) The transmitter communicates your stick positions, via a radio signal, to the RC airplane. The RC airplane contains a receiver, which decodes this transmission and tells the servos to move a position corresponding to what you commanded on software program. The servos are a cool piece of technology. They rotate to whatever position they are told to go to, and are very strong and very accurate. The computer is connected to the micro controller circuit via serial port and matching circuit this three elements are connected with transmitting circuit which send the signals to the receiver circuit placed on the airplane and connected with the servos and the motor. The user give the input value from interface software on the computer .