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To be honest, I have learned a lot of things in school, but I have never taken the basic thing, the 51 single-chip microcomputer, seriously. I had just taught myself 51 for more than a week when I swi...[Details]
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Regardless of whether it is a high-power or low-power LED lighting application, it is generally composed of a power supply, LED driver, LED, lens and substrate. The key component is the LED driver, wh...[Details]
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Earlier, the 12.86MW distributed photovoltaic power generation project of Shanxi Chalco China Resources Co., Ltd. was connected to the grid for power generation, using Chint Power's 320kW string in...[Details]
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There are usually two ways to achieve delay: one is hardware delay, which requires the use of timers/counters. This method can improve the CPU's working efficiency and achieve accurate delay; the oth...[Details]
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Currently, most of the automobile stock market (that is, vehicles in use) still do not have ADAS systems provided by the original manufacturers, which has become a major development opportunity for t...[Details]
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An oscilloscope is a graphical display device that depicts the waveform of an electrical signal. This simple waveform can illustrate many characteristics of a signal: the time and voltage values ...[Details]
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According to Nikkei, the father of Taiwan's chip industry said geopolitics has completely changed the situation facing semiconductor manufacturers and warned that "globalization and free trade are al...[Details]
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Jack Ma regrets founding Alibaba, Liu Qiangdong doesn't know his wife is beautiful, Ma Huateng has an ordinary family, Wang Jianlin has nothing, it seems that domestic business tycoons like to use su...[Details]
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A multifunctional second-order universal filter can realize low-pass, high-pass and band-pass filtering simultaneously or separately, and can also be designed as an orthogonal oscillator. The pole ...[Details]
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Like most technologies, oscilloscopes have also evolved with the times. Features that were once only available on expensive "top-of-the-line" oscilloscopes are now available on lower-priced oscillos...[Details]
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Most of the new energy vehicles on the market now are pure electric vehicles and plug-in hybrid vehicles, but few people notice that there is also a kind of hybrid vehicle. It does not have a high vo...[Details]
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In the power supply system, the MOSFET driver is generally used only to convert the output signal of the PWM control IC into a high-speed, high-current signal so as to turn the MOSFET on and off at...[Details]
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Foxconn held a board meeting this afternoon. The much-anticipated list of directors to be re-elected will be announced soon. In the afternoon, Foxconn will hold a discussion with small and medium-siz...[Details]
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Abstract: This design is a dormitory intelligent fire and theft alarm system based on the ARM Cortex-M3 processor core LM3S1138 as the main controller. The system can determine whether there is a fir...[Details]
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Escrapt’s holistic cybersecurity protection – DV business model – covers the entire DevOps cycle from embedded (e.g., hardware security modules and automotive firewalls) to cloud (e.g., key managem...[Details]
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