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project description: Use a single-chip microcomputer to realize 0 ~ 99s timing, display the timing in real time on the LCD, and use 24C02 to realize power-off memory. The simulation schematic is as f...[Details]
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According to "Tongnan Release" news, on September 22, Guangzhou Haowei New Energy Technology Co., Ltd. (referred to as: Haowei New Energy) signed a project investment agreement with Chongqing Tongnan...[Details]
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The 15W series is the processor with the most available resources in the current 51 MCU. It can be used in general designs. This time, I will share a digital voltmeter using the AD conversion socket ...[Details]
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1. The Origin of MMU Many years ago, when people were still using DOS or older operating systems, computer memory was very small, generally calculated in K units. Correspondingly, the program siz...[Details]
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Building safe and reliable advanced driver assistance systems (ADAS) and autonomous driving systems is complex, and no manufacturer can develop all the necessary technologies alone. Instead, there ...[Details]
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Huawei Terminal's official Weibo account released a video showing the new logo design of Huawei's nova series for the first time. From the appearance, it still uses the four letters n, o, v, an...[Details]
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Multiple Input and Multiple Output (MIMO) technology is arguably the next most important development in wireless communications since the advent of digital communications. Many new wireless communica...[Details]
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1. Nyquist Sampling Theorem What sampling rate is required for digital measurement applications? Some engineers believe in Nyquist's theorem and believe that a sampling rate of twice the bandwidth of...[Details]
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With the expansion of the communication network,
the centralized power supply
of communication power
supply has gradually changed to decentralized power supply. On the other hand, from t...[Details]
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Reuters: According to reports, Dutch Minister of Foreign Trade and Development Cooperation Schreiner Maher sent a letter to the Dutch Parliament saying that due to national security considerations, t...[Details]
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Technological innovation has become a national strategic task and a key direction of the "14th Five-Year Plan" for the next five years. With the steady progress of the "14th Five-Year Plan", China wi...[Details]
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According to recently disclosed internal documents, the EU is considering forcing all smartphone manufacturers to use removable batteries in the future. This means that any smartphone brand sold...[Details]
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Dhidhdhoo is the capital of the Haa Alif atoll in the Maldives and one of two islands designated for flow battery microgrids.
The Maldives government is looking to inves...[Details]
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In LED lighting applications, non-isolated BUCK switching power supplies are favored by many customers due to their high efficiency, and they occupy a part of the market share. Represented by SN391...[Details]
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In early October, at a battery energy storage project construction site in Ben Djali Province in northern Côte d'Ivoire, construction workers were stepping up civil construction. In June 2021, in orde...[Details]