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Recently in the capital market, the "three idiots" of new energy have been making a big fuss on Wall Street. The Internet has also been very lively, with the two founders, Musk and He Xiaopeng, argui...[Details]
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1. Introduction: How long has it been since you watched TV? How long has it been since you turned on the traditional TV in your home? When asked this question, I am often at a loss for words and do...[Details]
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Abstract: An electronic ballast is a type of ballast, which refers to an electronic device that uses electronic technology to drive an electric light source to produce the required lighting. The el...[Details]
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Random noise signals are very common in circuits. Sometimes we need to eliminate them, but sometimes we can use them to complete measurements. For example, we can test the effective bandwidth of an a...[Details]
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The billionaire lithium king is going to acquire a potash fertilizer company? On May 9, Ganfeng Lithium announced that its wholly-owned subsidiary Qinghai Liangcheng Mining Co., Ltd. intends to acquir...[Details]
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Original poster: Has anyone ever used a single-chip microcomputer to control a mobile phone module? The mobile phone chip has a wireless transmission function, right? I connect the MCU to the chip an...[Details]
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So few people care about Android 11 this year. Indeed, compared with iOS 14, Android 11 as a new system is not discussed much on social media such as Weibo. This is because iOS 14 has a big ...[Details]
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Fuse bits are a unique feature of ATMEL's AVR microcontrollers. Each model of AVR microcontroller has some fuse bits with specific meanings, and its characteristics are shown as multiple erasable E²P...[Details]
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1. Verification of voltage noise test technology 1.1 Test technology verification plan and verification standards In order to verify the reliability of the system, we used the test method in Fi...[Details]
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According to a survey by TrendForce Semiconductor Research Center (DRAMeXchange), DRAM inventory on the demand side has returned to a healthier level in the second half of 2019. In addition, some com...[Details]
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Figure 1 Oscilloscope screen display in XY mode
Simply put, the XY mode converts the voltage-time display into the voltage-voltage display. In fact, in the ZDS2022 oscilloscope, the Y-axis va...[Details]
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When a point on a unit circle on the complex plane makes an angle θ with the real axis, the point can be expressed as
e is the base of natural logarithms, and this formula is calle...[Details]
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As part of Airtel’s 5G development plan, this collaboration will help India’s network transformation and unleash the potential of a hyper-connected world. Latest news: Recently, Intel and Bhar...[Details]
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During the Lunar New Year this year, a cold wave hit Texas, the United States, and caused a 72-hour power outage across the state. As a major state in the semiconductor industry in the United States,...[Details]
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The development of technologies such as artificial intelligence (AI), cloud computing, and edge computing is driving innovation and upgrading in all walks of life. This process is also accompanie...[Details]