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Abstract: UAVs are widely used in military operations as well as industries nowadays because of their reliability, cost effectiveness and multi-functionality. Stage, research have been made on quadcopter by worldwide researchers. Thispaper describes the study of the each components of the Quadcopter and analysis of the Quadcopter's assembly with concept of the thrust.This means going through the process of researching previous models, performing calculatio ns, purchasing individual parts, testing those parts, designing the final product. Experimental results show the improvements of the stability of Quadcopter. Our news and features will cover developments in quadcopter technologies, innovative uses for quadcopter and how quadcopter use will impact society.
Keywords: Quadcopter, balancing, drone, multi-rotor
I. INTRODUCTION
Drone stands for Dynamic Remotely Operated Navigation Equipment. A Drone, also called a Quadcopter, is a multirotor helicopter that is lifted and propelled by four rotors. Most of helicopters, Quadcopters use two sets of identical fixed pitched propellers; two clockwise (CW) and two counter-clockwise (CCW). These use variation of RPM to control lift and torque. Control of vehicle motion is achieved by altering the rotation rate of one or more rotor discs, thereby changing its torque load and thrust/lift characteristics by using a microcontroller. A Quadcopter is a helicopter with four rotors, so it's also known as quadrotor. Because of its unique design comparing to traditional helicopters, it allows a more stable platform, making Quadcopters ideal for tasks such as surveillance and aerial photography. And it is also getting very popular in UAV research in recent years.
Quadcopter, also called unmanned aerial vehicles (UAVs), have no human pilot onboard, and instead are either controlled by a person on the ground or autonomously via a computer program. These stealth craft are becoming increasingly popular, not just for war and military purposes, but also for everything from wildlife and atmospheric research to disaster relief and sports photography. Drones are becoming the eyes and ears of scientists by surveying the ground for archaeological sites, signs of illegal hunting and crop damage, and even zipping inside hurricanes to study the wild storms.You can even rent a personal drone to soar above the horizon and snap a photo or video. Our news and features will cover developments in drone technologies, innovative uses for drones and how...