In my parents’Day, the most popular way to propose marriage was to bring “Heavy”gifts and make a solemn proposal. In the younger generation, the most popular ways to propose marriage included billboard proposals, video proposals and movie theater proposals, with the development of society and the advancement of Science and technology, the ways of proposing marriage have become more and more diversified and novel. 

      In recent years, drone technology has become increasingly popular, widely used in aerial photography, patrol, planting and other scenes, in addition, the proposal of this important moment, there are drones. 

     Hundreds of unmanned aerial vehicles have appeared in the night sky of Changsha in recent days, assembling into various romantic patterns. It is understood that a man to propose marriage to his girlfriend design, a total of more than 600. The photographer said the drone and the approval process were the responsibility of the man himself. When it comes to unmanned aerial vehicles, they generally consist of a loading platform, a flight control system, a power system, control equipment and an aerial photo stabilizer, among which the flight control system mainly consists of three major parts, namely, sensors, an airborne computer and Servo action equipment, the functions of the system include attitude stabilization and control, task equipment management and emergency control, while the servo motor has been widely used. 

      Kunshan Tongmao Electronics Co. , Ltd. . Deep farming voice coil motor field more than 10 years, Tongmao voice coil motors including cylindrical, rectangular, flat, swing and shaft type five categories, all using European and American technical standards and processing technology, by the major enterprises, universities and scientific research institutions of all ages, welcome to pay more attention. 

         The article was originally written by www.tmmotion.com in Kunshan, China. Please quote the source.