Voice Coil Motor Lidar scanning technology is used to control dust emission. Residents more or less travel with sprinkler "encounter" experience, and sprinkler plays an important role in urban construction, it is used to wash the ground, control dust, spraying pesticides. 

     The so-called fugitive dust is an open source of pollution caused by the wind, human activities and other activities of dust on the ground. With the development of science and technology, more and more advanced equipment and technologies are used in the control of fugitive dust, including laser radar scanning, which has been in hot demand for years. 

     According to the Xiao Bian's knowledge, recently, the enforcement team of the City Management Bureau of the city of Xihu District, together with the local environmental protection department, used 3D laser radar scanning technology to monitor the concentration of particulates and aerosols in the area under their jurisdiction in real time, the rapid location of pollution hot spots has greatly improved the accuracy and timeliness of inspection and law enforcement. 

     The laser radar scanning technology is closely related to the voice coil motor. The laser radar can obtain the relevant information by sending a laser beam and receiving the beam reflected from a distant object. However, laser beams are very narrow and they do not scatter, so a single lidar pulse can only sense a very small object. For practical use, lidar sensors have to undergo some form of "scanning" . Most Lidar sensors are connected to a drive motor that rotates them, and once the laser is synchronized with the motor's motion, we can tell where the laser is pointing and combine the whole image of the environment ahead. Therefore, the field of view of the Lidar depends on the angle of rotation of the motor. 

    Kunshan Tong Mao Electronics Co. , Ltd. is a collection of voice coil motor development, production and sales of high-tech enterprises, brand chain enterprises, tongmao voice coil motor is divided into cylindrical, rectangular, flat, swing and shaft type five categories, applicable to a variety of manufacturers, well received by customers. 

     The article was originally written by www.tmmotion.com of Tongmao Electronics Co. , Ltd. in Kunshan, China.