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The current global energy shortage and environmental deterioration have made the development of low-carbon economy increasingly urgent in various countries. New energy vehicles that take into accou...[Details]
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Regarding "strong winds", I have become more and more fond of them recently. Although I was frozen to death when I went out in the morning, I still couldn't suppress my feeling of closeness to it...[Details]
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The independent Redmi brand has seen success in the smartphone market last year, especially with the Redmi K30 series, and now the company is preparing to launch its next iteration. The Redmi K40 s...[Details]
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Recently I need to display the AD conversion data, and since I only have HT1621 at hand, I use this.
Hardware connection: The microcontroller uses the 32-pin chip stm8s103k to drive the HT162...[Details]
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The LED general lighting market has whetted everyone's appetite and attracted so much attention today for the following three reasons: first, its market is large enough; second, the first year of...[Details]
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In an investor relations event recently organized by Foxconn Industrial Internet, the company introduced its operating conditions in the first half of 2019. In addition, it also answered questions ab...[Details]
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I recently changed a model of MCU. After copying the serial port program of other models (modifying different places), the serial port still won't run. After debugging, I found that the register value...[Details]
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This article explains the subtle characteristics of audio analog switches and how total harmonic distortion (THD), layout, and performance can be used to optimize the fidelity of the audio path.
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On the 26th, Tianyancha information showed that Huawei's Haobo Technology Investment Co., Ltd. has invested in a new company, Hubei Jiutongfang Microelectronics Co., Ltd. In addition to Huawei Hubb...[Details]
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Traditionally, power is the product of voltage and current. According to market research, engineers often need to frequently switch between power supplies of different specifications to test products ...[Details]
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Through the internal timer of S3C2440, a stable timer interrupt can be generated. The sample program generates an interrupt every 0.5s and lights up the small light cyclically during the interrupt. ...[Details]
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With the development of microelectronics and computer technology, especially the widespread application of microcomputers in various fields, indicators such as power consumption, cost, volume, and rel...[Details]
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1 Introduction
Traditional fuel energy is decreasing day by day, and the harm it causes to the environment is becoming increasingly prominent. At the same time, there are still 2 billion p...[Details]
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According to MEMS Consulting, recently, Inrtechnology, Inc. (NYSE stock code: VSH) announced the launch of two new fixed gain (IR): surface mount P93038DF1PZA and lead TSSP93038SS1ZA, reducing syst...[Details]
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CNC (Computer Numerical Control) system is an automatic control system widely used in industrial production. It uses computers to accurately control machine tools and achieve high-precision process...[Details]