H40-100/Y

1 Introduction With the rapid development of high-speed railways, the speed measurement and positioning of trains on high-speed railway lines with speeds exceeding 350 km/h are becoming in...[Details]

Application scenarios: At present, front grille lights have been applied to models of many new car-making forces in China. Due to the huge product matrix, traditional car companies give priori...[Details]

Almost all electronic products involve key operation. So how does the microcontroller recognize whether a key is pressed, how does it react after it is pressed, and how to prevent key jitter? Going d...[Details]

Yesterday, the official Weibo account of the Pollen Club released the official answers to the eight most popular questions consumers want to ask about Huawei Watch GT 2e. Let’s take a look. 1. What...[Details]

The recent problems in the chip industry are still core issues. From the perspective of automobiles, apart from Infineon, we need to continue to track the situation of NXP. NXP's 2022 full-year rev...[Details]

According to the unidirectional conductivity of the diode, a good diode has a small forward resistance and a large reverse resistance. The larger the difference between these two values, the better. ...[Details]

    Abstract: A reliable and practical TV close range protection device is introduced. The device is mainly composed of human body signal detection and processing circuit, voice prompt circuit and c...[Details]

Resources: 1. Incremental rotary encoder. A rotary encoder is a device for measuring speed. Every time the rotary encoder rotates one circle, it will output a specific number of pulses. By recording...[Details]

This problem may occur on some newly purchased minimum systems, manifested as IAR being unable to burn, and prompting to release the burning protection bit, etc. I am using STM8S103F3P Solution p...[Details]

1. Problems: Originally, an 8M external crystal was used, but since it was not available at the moment, a 16M external crystal was used instead. Modify the RCC configuration code as follows: Change t...[Details]

ams and Ibeo have announced that their collaboration to bring solid-state LiDAR technology for autonomous driving to market has made significant progress. ams and Ibeo began jointly developing the ib...[Details]

At the 2024 World Intelligent Connected Vehicle Conference which opened on October 17, Yu Chengdong, Huawei's executive director, chairman of the Terminal BG, and chairman of the Intell...[Details]

      According to Qichacha data, Meizu recently passed a patent for foldable screen mobile phones and foam for foldable screen mobile phones. The application time was October 10, 2019, and the publi...[Details]

In 2019, 5G was commercialized, and the door to the era of intelligent interconnection of all things has been opened. In the next 10 years, the key technology trend that will develop in parallel with...[Details]

Data acquisition systems and programmable logic controllers (PLCs) require versatile, high-performance analog front ends to interface with a variety of sensors to accurately and reliably measure sign...[Details]