Author: Zhang Guobin
The Shenzhen International Electronics Fair, which opened on December 19th, is in line with the current industrial situation. Foreign semiconductors are thriving. Domestic semiconductors are thriving, especially in the embedded field, which are basically led by local companies.-Huada Semiconductor, Chipsea Technology, Yuanwei, Smart Microelectronics, Hangshun Electronics, National Technology, and Xinwangwei. . . They form a beautiful landscape of the local MCU.
In this landscape, the temperament of various manufacturers is also different. For example, Hang Shun Technology is just like his helmman, General Liu, who dares to fight, and with the style of Huaqiangbei, they make 32-bit MCUs to $ 0.1 Make money. And the core sea technology is the style of founder Lu, steady and steady, and take root in the signal chain MCU. The protagonist we are talking about today is a typical hard-core science and technology man . No matter whether he is engaged in MCU chip or solution development, he just likes to pick the hardest bones.
瞅瞅 This demonstration scheme-industrial conveyor scheme. Other people put a fan in the motor demonstration to see the effect of the fan. This is great for Huada, which directly put together an industrial-grade solution.
There is also the resolver decoding scheme in the middle. I checked the information to understand what it was doing.
Resolver is a high-reliability industrial-grade device used to accurately measure the movement position information of the motor spindle. It is especially suitable for use in harsh environments, such as high-speed rail main drive motors, electric vehicle main drive motors, and automotive electronic power steering System EPS, industrial robots, engineering machinery, elevators, etc. have extremely strict requirements for reliability. And these applications often involve personal and property safety, as shown by their hard core index.
According to Liang Shaofeng, Manager of MCU Marketing Department, Huada Semiconductor, Huada MCU's resolver decoding scheme uses active excitation and MCU-based decoding algorithms to accurately measure the dynamic position information of the motor spindle. Due to the extremely high reliability of the Huada MCU, coupled with the robustness of the solution algorithm, the overall system reliability of the solution is extremely high. This technology is very difficult, and only a few industrial control chip companies such as Japan and the United States can provide internationally, but Huada has already pinned this hard bone. -See if it's hard enough?
Hardcore solutions such as this can be seen everywhere at the Huada Semiconductor booth
01Is there any internet celebrity plan?
Other MCU exhibitors have put their own celebrity schemes in a prominent position, such as fascia guns, toy robots, automotive electronics, Beidou navigation modules, etc. What is the celebrity scheme of Huada? This is it, OBU vehicle-mounted unit --- this year's super-fire ETC system vehicle equipment .彩53彩票网 万人炸金花 新橙彩票 电子游戏 360彩票 中国福彩网 一定牛彩票网 精选四肖三码 白小姐四肖必选一肖四不像 六肖中特精选