On the eve of the July 1st Army Day (June 30) , Xiongan new area of Hebei Province held a "celebration of the 100th anniversary of the founding of the Communist Party" drone light show in the Baiyang Lake scenic area and Rongdong district. 

     That night, 1,000 uavs rose in the night sky, shifting their formation, "Celebrating the 100th anniversary of the founding of the Communist Party of China, " "Long live the great Communist Party of China, " "Xiong an scroll, Xu Pu exhibition, " and other words and patterns. Since June, several provinces and cities, including Shanghai, Changsha and Wuhan, have celebrated the 100th anniversary of the Communist Party of China with drone light shows. It seems that light show has replaced the traditional fireworks and become one of the mainstream celebration. When it comes to drones, twenty-one of the more revolutionary technologies of the 20th century is now being used in a wide variety of industries. Many people have heard and seen drones. Do you know what they are made of? UAV generally consists of load-bearing platform, flight control system, power system, control equipment and aerial photo stabilizer, among which flight control system mainly includes sensors, 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. 

    The swing voice coil motor is one of the main products of Tongmao Electronics Co. , Ltd. in Kunshan. Since its establishment, Tongmao has launched dozens of standard models of swing voice coil motor. In addition, it can be customized according to customer needs. 

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