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; (1) Precautions for use ;; ① Before use, check whether the mains voltage is consistent with the voltage required by the oscilloscope. ;; ② Power on and preheat for a certain period of time to make ...[Details]
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An investor asked on the investor interaction platform: Hello, Secretary Dong! Has Zhuoshengwei developed any new business? On November 15, Zhuoshengwei (300782.SZ) stated on the investor interaction...[Details]
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The global energy shortage problem has caused governments around the world to vigorously promote new energy-saving policies. The energy consumption standards for electronic products are becoming ...[Details]
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Since Peugeot invented the first automobile transmission in 1889, this key automobile component has gone through a century of history, from 2AT to 10AT, it has witnessed the changes in the industry, ...[Details]
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On May 11, according to foreign media reports, Tesla CEO Elon Musk said on Twitter, a foreign social media company, that Tesla plans to use its Fully Autonomous Driving (FSD) Beta v12 The use of end-...[Details]
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1. First of all, you must clearly understand the meaning of the project setting path. Why do you set this path instead of another one? What is the reason for setting it? Answer: The project setting p...[Details]
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STC has survived for many years mainly relying on the college student market and the ultra-low-end small-batch market (the 51 series does not have a large share in industrial microcontrollers), and h...[Details]
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The so-called "hard" and "soft" of LCD technology actually refer to the LCD screens of computers or TVs. According to the identification method provided by the promoter, you can press or scratch th...[Details]
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On March 10, the signing ceremony of the Zhonghong Semiconductor project was held at the company in the Shanghai Lingang Industrial Zone. The Zhonghong Semiconductor Project is mainly engaged in th...[Details]
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1 Introduction The periodic contraction and relaxation of the human ventricle causes the contraction and relaxation of the aorta, causing the blood pressure to propagate in the form of waves fro...[Details]
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China Energy Storage Network News
: The annual Australian Energy Efficiency Expo was held at the Melbourne Convention and Exhibition Center in Australia. At this large-scale professional exhi...[Details]
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The function of the vehicle electronic compass is to help users determine the direction of the vehicle, accurately display the azimuth angle and provide correct operating instructions. Therefore, t...[Details]
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CAN H is short-circuited to the power supply (positive pole). When a CAN H short-circuit occurs to the power supply (positive pole), the entire CAN network may be unable to communicate or a related...[Details]
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“The long wait is finally over.” Recently, the European Commission officially announced that from 2024, USB-C will become the common standard for electronic devices in the EU. "This means better char...[Details]
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I have used Qemu to run/debug arm linux several times, but I forgot about it after a while. I had to look up the information again every time, which wasted a lot of time. This time I made the whole...[Details]