Mohammad Hosein Rezaei - Researcher, Ph.D. Physiology, Tehran University of Science and Research. Iran
Parisa Atapour - National Center for the Education of Talent and Young Scientists of Farzanegan ۲ Research Club
Zahra Zaghari
Kasra Faghihi
Amir Ali Izadi Ghahfarokhi

The Quadcopter is an unmanned aerial vehicle that can be used in a variety of applications. One area of research is wildlife. Codecopters have created significant capability in both control groups due to their complex dynamics and high potential in outdoor applications due to their advantages over conventional air vehicles. In today s life, we have taken on a new meaning and we are witnessing the increasing development of this technology. These drones are widely used in the medical, military and rescue fields, and some companies even use these drones as mailers.Quadcopter modeling research has almost stopped, and more attention is being paid to research. While controller design seems to be considered as a way to address inherent problems for quadcopters through its control methods, it is not surprising that many previous studies have failed to resolve this inherent practical problem. In this article, we discuss the most effective techniques used by researchers to model and design quadcopters using a controller only. It also offers the development of a quadcopter system and potential applications that can be implemented. The quadcopter structure model, basic components with block diagrams, aerial stability, dimensions and description of the basic movements will be presented and discussed.

Quadcopter, Design, Application, Control