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On May 28, under the careful design and meticulous organization of the company's marketing center, technology center, and operation center, the Tianjin Chentang Science and Technology Business Dist...[Details]

Interrupt handling:        Interrupt is the most important concept in embedded systems. Generally, a system uses either interrupt or polling for a device. Interrupt can effectively reduce the proce...[Details]

For people who study electronics, setting test points on circuit boards is a natural thing, especially when there are too many electronic components to test one by one. But for people who study mechan...[Details]

1.Application background Electrical pyrotechnics use electrical energy as the initial excitation energy to cause the combustion or explosion of the agent inside the pyrotechnics. They are widely used...[Details]

1 Introduction 1.1 Classification of filters; Active filter is actually an amplifier with a specific frequency response. It is composed of adding some passive components such as...[Details]

Recently, the reporter learned from the official that Huawei will release the new HUAWEI HiCharger DC fast charging module on April 24. As one of Huawei's fastest growing product lines, Huawei's net...[Details]

Recently, Great Wall Motors and YOFC Advanced have disclosed the progress of their silicon carbide projects: ● Great Wall Saida: Investing approximately 1.47 billion yuan to build a silicon carbide...[Details]

1. Purpose 1. A few days ago, I wrote a program for keyboard scanning, character input and simple shell on the development board. The program was modified based on the previous project. The source co...[Details]

With the rapid development of IC technology and the growing demand for consumer electronics, a large number of portable devices are widely used in various fields, making low power consumption an incre...[Details]

I have been using other people's modeling software for a long time while learning embedded development, and I really want to have my own modeling software. I read an article about Chinese char...[Details]

MSP430 can choose to use up to 3 oscillators depending on the model. We can choose the appropriate oscillation frequency according to the needs, and can turn off the oscillator at any time when not ne...[Details]

The emergence of container technology represented by Docker has provided a new perspective for cloud computing, allowing us to focus more on the applications and services themselves rather than on th...[Details]

As the whole equipment is becoming increasingly miniaturized and power-saving, low-loss linear regulators (LDOs) with low power consumption are becoming the mainstream in the market of linear regulat...[Details]

In the DOS era, having a gorgeous Chinese menu was a must-have for almost every high-end Chinese application. The emergence of the Chinese Windows operating system makes it very easy and convenien...[Details]

The servo press is a modern press equipment that is efficient, energy-saving and intelligent, and is widely used in the fields of automobiles, home appliances, electronics, communications, aviation...[Details]