The main grain crops in Jiangsu and Zhejiang provinces are rice and wheat, most of which are single-season crops. Rice is sown in summer and harvested in autumn, while wheat is sown in winter and harvested in spring. 

    At present, it is the season of single-cropping rice in Ningbo, Zhejiang Province, and the traditional single-cropping rice is cultivated by sowing seeds artificially, and then collecting and transplanting seedlings. In recent years, with the progress of science and technology, a range of advanced equipment, including uavs, is used to plant rice. 

     On June 24, a crop protection drone loaded with seeds flew over a paddy field in Miahouzhou village, Xiwu Street, Ningbo City, and sowed seeds in an orderly manner. It is reported that this year, the Xiwu street fude farm plans to plant more than 2,000 mu of single-cropping rice, including“Direct seeding” area plan of more than 1,000 mu, UAV“Direct seeding” is very uniform, emergence rate is high, with Labor and cost-saving advantages. When it comes to uavs, they are increasingly used in fields such as seeding and pesticide spraying. UAV is generally composed of carrying platform, Flight Control System, power system, control equipment, aerial stabilizer, and so on. The flight control system mainly includes sensors, on-board computer and Servo action equipment, the realized functions include UAV attitude stabilization and control, UAV task equipment management and emergency control, and the servo motor has been widely used in this area. 

       For more than 10 years, Tongmao Electronics Co. , Ltd. has been deeply engaged in the field of voice coil motors. The Voice Coil Motors include cylindrical, rectangular, flat, swing and shaft types. They are all based on European and n technical standards and processing techniques, by the major enterprises, universities and scientific research institutions, welcome to pay more attention. 

      This article was originally published by Kunshan Tongmao Electronics Co. , Ltd. (www.tmmotion.com ) .