Recently, significant progress has been made in the direction of on-board lidar and three-dimensional scanning of human faces. At present, the performance of laser pointer products has been unanimously recognized by many customers.
The vehicle laser pointer radar is currently one of the most popular research directions on the market, with numerous technical routes. However, from the 2018 CES (The International Consumer Electronics Show), many automotive laser radar products show that the future of relying on MEMS mirror technology to achieve a small size of the laser radar program will become one of the mainstream design solutions, while the market is also As a leader in the performance of MEMS mirrors, Preciseley is a leader in MEMS scanning micromirrors and has extensive experience in MEMS product design and technology accumulation.
In recent years, Preciseley has invested more and more in the development of automotive laser pointer radar chips. Recently, it has made major breakthroughs. In order to meet the diverse needs of different customers, Preciseley can provide one-dimensional single-axis scanning micromirror chips, two-dimensional dual-axis scanning. Micro-mirror chip (two-dimensional scanning chip can achieve independent control in two directions, and can maintain precise rotation angle at any voltage point within the range of use). The above products have high scanning precision and good repeatability, and are widely recognized in the industry. .
At the same time, Preciseley is one of the few suppliers in the world that can provide MEMS micromirror arrays. It can realize the array structure of MEMS micromirrors. Each micromirror on the array is independently controlled, and each micromirror can be independent. One-dimensional or two-dimensional rotation, without interference, the above mentioned chips have been successfully mass-produced, can meet the requirements of different customers. Preciseley offers not only one-dimensional rotating micromirrors, two-dimensional rotating micromirrors and micromirror array chips, but Preciseley also offers a full-process solution for packaging, driving and testing MEMS chips. Another advantage of Preciseley is that it can provide customized services based on the specific needs of customers.