As the cultural clash between China and the West intensified, many Western festivals began to be introduced into China and gradually became accepted by the Chinese people, such as Valentine’s Day on February 14, which just passed away. 

    “Confession”is one of the key words of Valentine’s Day, as many young men and women have chosen to say it on Valentine’s Day. Yes, love needs to be said out loud. On February 14 this year, the city of Guangzhou used drones to make an affectionate confession to the Winter Olympics athletes and the motherland. That night, 520 drones changed their formation, gao Tingyu, Su Yiming, Gu ailing and other athletes have been shown, as well as “I love the Winter Olympics”, “I love China”and other words, to show the world chinese-style Science and technology aesthetics and Romance. 

     When it comes to drones, they are playing an ever more important role in scenes that include inspections, aerial photography, transportation, light shows, and so on? 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. 

      Swing voice coil motor is one of the main products of Tongmao Electronics Co. , Ltd. , Kunshan. The swing angle and Torque of the motor can reach 120 degrees and 50 degrees respectively. M, is widely used in the semiconductor industry, automation, industry, aviation and aerospace industries. 

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