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The arrival of 5G seems to be faster than we imagined, and the compliance and safety issues of 5G application in autonomous driving have become a hot topic. It is undeniable that, whether in terms of...[Details]
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LED CHINA 2011 Exhibition in Guangzhou, China, March 1, 2011 – Power Integrations, a leader in the field of offline LED lighting high-voltage drivers, today released a new reference design (RD-268)...[Details]
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Independent button controls the displacement of the digital tube Code: #include reg52.h #define uchar unsigned char #define uint unsigned int uchar code DSY_CODE = { 0xc0,0xf9,0xa4,0xb0,0x99,0...[Details]
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Since Huawei launched the StarLight headset FreeBuds Pro 3 in September 2023, the attention of StarLight technology has continued unabated, and the number of members of the StarLight Alliance has als...[Details]
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Solar photovoltaic technology is a technology that converts solar energy into electricity. Its core is the photoelectric effect of semiconductor materials. The most commonly used semiconductor materia...[Details]
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On August 13, Saiwei Semiconductor announced that its holding subsidiary Sairex Beijing signed a "Strategic Cooperation Framework Agreement" with Igmins and Wuhan Minsheng, and will carry out releva...[Details]
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On September 16, the 2020 Online China International Intelligent Industry Expo held a centralized signing event. Qijiang District, Chongqing City successfully signed three projects with a total inves...[Details]
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0 Introduction
The smart home system is an open, intelligent, and humanized integrated home system that uses a number of high-tech technologies. It organically combines broadband Internet, ho...[Details]
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With one and a half months to go before the flexible direct current system was energized, Xu Dangguo hung the "debugging schedule" in the project meeting room. He had a clear understanding of the b...[Details]
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The 400W high-power voltage-stabilizing inverter circuit is composed of TL494. The excitation conversion part uses TL494, and VT1, VT2, VD3, and VD4 form a current-injection drive circuit to driv...[Details]
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Timers are divided into hardware timers and software timers. Almost all microcontrollers are equipped with a limited number of hardware timers, that is, the controller itself has a dedicated module...[Details]
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1. Virtual Instrument Technology
1. Introduction to Virtual Instrument Technology
Virtual Instrument was first proposed by National Instrument in the 1980s. It is a computer-based hardwar...[Details]
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Abstract: This paper presents a design of digital current source based on single-chip microcomputer control. This design uses PIC16F877A single-chip microcomputer as the core component, and uses PID ...[Details]
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According to BGR reports on November 24, Tesla’s upcoming software update should bring considerable upgrades to the audio systems of its cars. According to its sources, Tesla has been working with ma...[Details]
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The flow battery designed by researchers at the Massachusetts Institute of Technology (MIT) in the United States claims to make lithium-ion batteries cheaper and increase their power density tenfold....[Details]