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The number of parallel I/O ports of a microcontroller is always limited. Sometimes the parallel ports need to be used for other more important purposes. Generally, a large number of parallel I/O port...[Details]
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The basic circuit of "digital power amplifier" is the long-existing Class D amplifier (called Class D amplifier in China). Theoretically, the efficiency of Class D amplifier can reach 100%. However...[Details]
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1. Introduction How to alleviate urban traffic congestion and improve road capacity has become an urgent issue that needs to be studied and solved. If the traffic lights can be intelligently controll...[Details]
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The C-V2X technical standard proposed by China based on 5G technology has gradually become the mainstream technical route for the international Internet of Vehicles. Chinese companies need to activel...[Details]
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The microcontroller starts using HSI, and no switching is required. After reset, HSI defaults to the main clock source HSI, which is a 16MHz RC crystal oscillator. The main clock divider (CLK_CKDIVR)...[Details]
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In the past, capacitive sensors were rarely used in automotive electronics because they were considered difficult to control, difficult to read, prone to aging, and had strict temperature requireme...[Details]
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0 Preface
With the expansion of cities and towns and the development of economy, the use of natural gas has become more and more widespread. The scope of natural gas use is also getting wider and w...[Details]
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With the maturity of technology and the booming consumer market, domestic automobile brands are becoming the first choice of the public. For example, Great Wall Motors is one of the important lead...[Details]
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According to MHL, LLC, MHL technology has been adopted by 200 device manufacturers. Since the first product using MHL technology was launched in 2011, the MHL industry ecosystem has continued to grow...[Details]
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Introduction
In some cases where the electromagnetic environment is relatively bad, some large-scale integrated circuits are often disturbed, resulting in malfunction. In particular, devices ...[Details]
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Recently, a joint team composed of Guodun Quantum, University of Science and Technology of China, Guoke Quantum, Jinan Institute of Quantum, and Shanghai Jiaotong University completed the world's fir...[Details]
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ST's most advanced 40V power MOSFETs fully meet the mechanical, environmental, and electrical requirements of automotive safety systems such as EPS (Electric Power Steering) and EPB (Electric Parki...[Details]
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Asynchronous communication The so-called asynchronous communication means that data is transmitted in characters. The transmission between characters is completely asynchronous, while the transmis...[Details]
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As OPPO's first dual-mode 5G product, OPPO Reno3 Pro is definitely "powerful". From OPPO Reno2 to the upcoming OPPO Reno3 Pro, the video super anti-shake function has been upgraded to the video ...[Details]
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On November 1, the Guangzhou Municipal Bureau of Industry and Information Technology issued the "Implementation Plan for Promoting the Construction of New Energy Storage Industrial Parks in Guangzh...[Details]
Talking
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