Although all the aviation airplanes models are not possible to build in realistic but the scientists are using aeromodeling to give it a possible replicate full-scale aircraft model. Its main purpose is to test the future aviation designs, to realize the limitaions of making a proposed aircraft. Normally remote controlled aircrafts are lighter (even lighter than the air) than the aviation aircrafts. It can also make as the heavier than the air (wing glider/sail plane), fixed-wing single or multiple, multiple engine or rotary wing aircraft (autogyros/ helicopters).The most interesting thing for remote controlled airplanes builders is that they are capable of making a controllable mini aircraft that almost look like full scale original aircraft. For desigining a full scale aircraft one need to consider about detailed cockpit, operable cable connected flight control surfaces, fixing landing gear etc. But these need not to be considered as making remote controlled airplane.
