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Maintenance of large-screen LCD TV It is not an exaggeration to describe large-screen TVs as beautiful but also delicate. The large-screen, wide-screen ratio and high-resolution TV revolut...[Details]

For a long time, Akina Mountain has been a holy place for masters to compete. You, I and everyone have the dream of stepping on the accelerator to fight in Akina Mountain. But in reality, we have to ...[Details]

The serial port of the AT89C51 (compatible with MCS-51) microcontroller can expand multiple 8-bit parallel I/O ports using a shift register chip in mode 0. In the LED dot matrix display application s...[Details]

The probe is the first step for us to observe the waveform. It is an electronic component that connects the device under test to the input terminal of the oscilloscope. Engineers use it every day to ...[Details]

0 Introduction The boot loader of an embedded system is composed of the Boot Loader and the Boot code (optional) solidified in the firmware. Its role and function are like a ROM chip progra...[Details]

Nowadays, with the rapid development of the Internet, the competitive differences of automobiles are no longer limited to the traditional three major components. The intelligence of the in-vehicle sy...[Details]

According to news on December 29, Xiaomi Group held a Xiaomi Auto Technology Conference on December 28. Five self-developed core technologies were released. The first model, Xiaomi SU7, was unveiled ...[Details]

Recently, Jiashun Intelligent Robot, as a world-leading mobile robot company, was invited to become a member company of the G20-Smart Manufacturing Summit . Jiashun Intelligent will c...[Details]

In recent years, the Ministry of Education has steadily promoted the construction of new engineering disciplines, deepened the reform and development of engineering education, accelerated the cultiva...[Details]

　　Introduction 　　In automotive electronic systems, CAN bus communication technology not only reduces wiring harnesses, reduces vehicle weight and improves efficiency, but more importantly, it realize...[Details]

On December 19, focusing on the theme of "Enabling the ubiquitous power Internet of Things and building a new blueprint for the digital economy", State Grid Blockchain Company organized the first E...[Details]

1. ARM working mode         ARM has 7 working modes, namely user mode (User), system mode (System), supervisor mode (Supervisor), abort mode (Abort), undefined mode (Undefined), interrupt mode (In...[Details]

Using outdoor fixed terminals based on 802.16-2004 as a means of access to buildings is a supplement and extension of fixed networks. It can quickly deploy networks and reduce network construction cos...[Details]

How to increase motor power? China has invested less in changing motor structure and design, and is limited by the material of domestic electrical steel sheets. More manufacturers use increasing mo...[Details]

With the widespread application of automotive LEDs, the automotive industry has witnessed the transformation from ordinary light sources to LED light sources. Driven by the megatrends of...[Details]