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“2024 will be the year of ‘4680’!”
At the end of January 2023, at Tesla's 2022 annual earnings conference call, the triumphant Elon Musk, as usual, set a new generation of fl...[Details]
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1 Current situation and demand analysis
With the gradual depletion of traditional petrochemical energy and the rise of the low-carbon economy, humans are paying more and more attention to the ...[Details]
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We are all experts in making music with computers... Uh, that classmate! Don't be nervous~ You look so excited, being an expert is nothing special... Don't believe me? Then I'll ask you a few quest...[Details]
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As shown in the figure, let the symmetrical half-bridge full-wave rectifier circuit work in QSW mode, and the inductor current changes from positive to negative in all load ranges. Then, before the pr...[Details]
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The development of society, economic development and sustainable development of green economy have entered the track of regional centralized heating, which has become an inevitable trend of China's ec...[Details]
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1. Change C:WINCE600PLATFORMSMDK6410SRCINCMemParam_mDDR.inc
; 31th register in P1MEMCFG shoud be set as '0' to support one cke control
DMC1_MEM_CFG EQU ((1 30)+(0 21)+(0 18)...[Details]
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1 Introduction
One of the main development trends of modern switching power supplies is to improve the power factor of the input end of the AC/DC converter and reduce the harmonic pollut...[Details]
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According to foreign media reports, a research team at the University of Manchester in the UK has developed a graphene-doped cathode to achieve highly stable lithium-sulfur batteries. The researchers...[Details]
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1) fPCLK is not the CPU frequency, but the frequency of the peripheral bus.
2) The fastest SPI clock of STM32 is 18MHz, which is determined when the chip is designed.
3) STM32's SPI1 is on APB2,...[Details]
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From May 24 to 26, 2016, the China Chemical and Physical Power Sources Industry Association will hold the 12th China International Battery Technology Exchange Conference/Exhibition (CIBF2016), and ...[Details]
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With the widespread application of systems and the popularization of computer network technology, the communication function of single-chip microcomputers is becoming more and more important. Single-...[Details]
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Thermal imagers will produce some wear and dirt during use, and these problems will cause the performance of the thermal imager to decline. Therefore, daily maintenance of thermal imagers is necessary...[Details]
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The shortage of automotive MCUs has triggered a question: how to ensure the autonomy and controllability of the domestic automotive chip supply chain. Especially as cars develop towards electrificati...[Details]
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Even Sunac’s Sun Hongbin and Evergrande’s Xu Jiayin were unable to reach an investment agreement with Jia Yueting’s Faraday Future’s dream of building cars, but there were still people who “rose to t...[Details]
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1. Introduction
As a backup power source when the power system is out of power, batteries have been widely used in industrial production, transportation, communications and other industries. I...[Details]