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LCD display principle Liquid crystal is a polymer material. Due to its special physical, chemical and optical properties, it has been widely used in thin and light displays since the mid-20th ...[Details]

Recently, there have been two major events in the smart cockpit industry. One is that the top-of-the-line Model Y is equipped with the same AMD chip as the new Model S/X. Another is that Jidu’s f...[Details]

As the global industry's requirements for power efficiency are getting higher and higher, power supplies including ATX power supplies and consumer electronics products require higher energy-saving req...[Details]

After being cursed by Ren Zhengfei to "not build cars", Yu Chengdong resolutely devoted himself to his work. On April 17, at Huawei's nova 11 series and full-scenario new product launch conference,...[Details]

Preface For a few low-speed, high-power equipment, the use of AC-DC-AC frequency conversion drive production may produce some indispensable side effects. Therefore, most AC-AC frequency conversion...[Details]

The automotive ecosystem is transforming toward software-defined cars, giving rise to new architectures that include more software. Semiconductor Engineering discussed this change with a number of ...[Details]

Intelligent video analysis algorithm is a computer image visual analysis technology that separates the background and target in the scene and then analyzes and tracks the target in the scene. Users...[Details]

Shandong Electric Group Co., Ltd., Zhejiang Narada Power Co., Ltd. and Namibia National Power Corporation officially signed a 54MWh power storage project contract in Windhoek, the capital of Namibia, ...[Details]

1. Software Simulation     Keil has a powerful software simulation function. Through software simulation, many problems that will occur can be discovered. Keil simulation can view many hardware-relat...[Details]

Apply for enterprise丨There is a lot of time and space Main businesses, products and services in the automotive industry: Global satellite positioning services, map update and data services, mu...[Details]

This morning, the official spokesperson for the Honor 50 series was announced to be Gong Jun, who is known as the new generation "national husband". At the same time, the official also released new p...[Details]

Many beginners often lament why others can learn microcontrollers so quickly and easily, but they themselves are so slow to learn microcontrollers, and it is so boring and difficult, and they often h...[Details]

Antenna analyzer is an instrument used to measure the characteristic parameters of antennas, and is known as "antenna multimeter". With the development of the electronic manufacturing industry, the d...[Details]

As shown in Figure 1.52, La is composed of n1 and n2 windings, among which C2 and n2 windings together form a negative feedback control channel to improve the voltage stability of the purification po...[Details]

1. The implementation principle of LED driver: The conductivity of the transistor is controlled by the high and low levels of the GPC0_3 and GPC0_4 pins, thereby controlling the on and off of ...[Details]