The environmental impact assessment and approval refers to the Administrative Act of examining and approving the environmental impact report of a new construction project. The contents of examination and approval include the site selection, line selection, and whether the layout conforms to the regional, river basin and city overall planning, whether it conforms to the environmental and ecological function zoning, whether the environmental quality of the region where the project is located can meet the corresponding environmental function zoning standards, etc.

   Many provinces and cities began to use advanced unmanned aerial vehicles for aerial photography. For example, recently, the Guangzhou Bureau of Ecological Environment Used Unmanned Aerial Vehicle (UAV) to inspect and identify environmental sensitive targets involved in a power transmission line relocation project during the environmental assessment and approval process. The terrain along the project is complex, and some sections of the project are high in mountains and dense in forests, which makes manual investigation difficult. The use of unmanned aerial vehicles (uavs) can accurately obtain video and video images along the route, not only ensuring that sensitive environmental targets are not missed, but also shortening the time for on-site investigation, it has developed a new method for environmental assessment and approval.

     When it comes to drones, they’re playing an increasingly important role in surveillance, aerial photography, transportation, and so on. We’ve all heard about drones, but does anyone know what they’re 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. 

      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.