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Taking the 8031 single-chip microcomputer of the MSC-51 series as an example, some measures that should be taken for different interferences at different stages of software and hardware design are g...[Details]
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In recent times, the new energy MPV market has heated up rapidly. Previously, Denza D9, Lantu Dreamer, and Jikrypton 009 were launched. Later, Hechuang V09 was unveiled at the Guangzhou Auto Show las...[Details]
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Simply put: if you want to use printf in mdk, you need to redefine the fputc function and avoid using semihosting (semihosting mode). The default output device of the standard library function is th...[Details]
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According to Red Star, Chinese LiDAR company RoboSense is developing a production line specifically for Huawei's automotive LiDAR. It quoted a source as saying: "In 2021, Huawei almost searched al...[Details]
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LG's former G series and V series mobile phone product lines have now been merged into a device series called the "Universal Line". The company has also created an experimental smartphone serie...[Details]
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Recently, SEMI wrote that due to the recent trend of anti-globalization, many challenges have been brought to the semiconductor supply chain. In the disputes of the Sino-US trade war and the Japan-So...[Details]
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The appeal of electric vehicles is partly due to their energy efficiency and the fact that some small electric vehicles are lighter than traditional cars. The U.S. Department of Energy estim...[Details]
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I remember that when I was in school, I often used Keil and Protues to study C51 microcontrollers in the laboratory. Now it has been nearly a year and a half since I said goodbye to 51. These days, I...[Details]
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The rapid rise of functional and structural device manufacturers represented by Anjie Technology, Flytronix, and Lingyi Intelligent Manufacturing reflects the continuous progress of my country's cons...[Details]
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A multimeter is a magnetoelectric instrument with a rectifier that can measure a variety of electrical parameters such as AC and DC current, voltage and resistance. Some can also measure the main par...[Details]
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Despite the continued intensification of the global epidemic in the second quarter of this year, the global PC market saw a healthy growth of 9% in the second quarter. According to the latest data ...[Details]
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Regardless of the niche, the entire communications industry is embracing wireless technology in an unprecedented way. 5G will revolutionize communications between people, machines, and people, and it...[Details]
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2W Universal Input CV Adapter Circuit Using LNK362
A 2W CV (constant voltage output) adapter
Figure 5 shows a typical adapter circuit with universal input voltage range, 6.2 V ±7% output volta...[Details]
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According to Japanese media reports, Japanese chip manufacturer Rohm and automobile manufacturer Suzuki Motor have participated in a proposal to acquire Toshiba put forward by Japanese private equity...[Details]
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1.1 Industry Background
In recent years, with the large-scale promotion and application of new energy vehicles, the development and testing technology of new energy vehicle control systems and...[Details]