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On September 26, HC Semitek signed a strategic cooperation agreement with BOE and other companies in Shenzhen to jointly develop Mini LED. In addition, companies that have signed strategic cooperatio...[Details]

In response to rumors that "Hongmeng operating system belongs to the Ministry of Industry and Information Technology", the Open Atom Open Source Foundation responded that the Ministry of Industry and...[Details]

1. Electromagnetic compatibility design Electromagnetic compatibility refers to the ability of electronic equipment to work in a coordinated and effective manner in various electromagnetic env...[Details]

On November 13, the Korea Daily reported that Samsung Electronics has broken SK Hynix’s exclusive supply of HBM 3 to NVIDIA. The company plans to provide HBM3 to NVIDIA starting from January next yea...[Details]

In some warehousing management, manufacturing, meteorological observation, scientific research and daily life, the requirements for temperature and humidity are common. For example, the "Inte...[Details]

The previous article mainly focused on the overall structural diagram of the RTC driver implementation of s3c6410 in Linux. Only by understanding the overall structure can we develop the driver of th...[Details]

1 Overview This article uses the 240XDSP launched by TI as the full digital control core of the brushless DC motor. The servo system consists of only a few system components. TMS320F240X is a ...[Details]

SES, a US-based lithium metal battery developer, revealed on February 10 that it plans to build a battery plant in South Korea to expand its business in Asia. SES, which unveiled...[Details]

Have you encountered the same problem as Xiabai? Many times, when we use the optical drive player to insert the CD, there will be lag or even reading failure. Whether it is a car DVD or a computer op...[Details]

1. Introduction to the application of LED light sources: The LED lighting industry is an emerging industry, and it is deeply favored by people for its unique advantages. Nowadays, in optoelectron...[Details]

Hotels are places for domestic and foreign tourists to stay, eat, hold various meetings and banquets. Modern hotels are generally multifunctional and comprehensive, integrating catering, accommodat...[Details]

　　The DC resistance tester is a high-precision, wide-range resistance tester controlled by a high-performance microprocessor. It has many advantages such as high measurement accuracy, good stability, ...[Details]

Due to the continued spread of the new coronavirus pandemic around the world, the International Consumer Electronics Show (CES 2021) opened online for the first time. On the opening day (11th), in th...[Details]

By using the Zener breakdown characteristics of the voltage regulator tube, a high-frequency signal with a frequency of hundreds of megahertz can be obtained. The circuit is shown in the figure. The ...[Details]

A new king has been crowned Who would have thought that just a few years after BYD became the big brother in the pure electric market, the times would change. When the tim...[Details]