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LG Energy has developed the NCMA quaternary lithium battery, which will be delivered in large quantities to Tesla cars in 2021. LG Energy said the battery will be delivered in the second half of 20...[Details]
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"When testing the rise/fall time of the signal edge, does it matter with the memory depth I choose? For example, if I use a sampling rate of 40GS/S to test PCIE CLK, if I test its rise and fall tim...[Details]
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It is expected that by 2023, the annual shipment of Bluetooth smart building devices will exceed 374 million, and developers and engineers will have many opportunities to continue to participate i...[Details]
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51 single chip microcomputer motor pid control system program This program comes from the Internet. The editor has made some simple modifications and has not yet verified it. /***********************...[Details]
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2. Transplantation of modified code of u-boot.2012.04.01 (clock, SDRAM, UART) 1. Create a new board pre name="code" class="cpp" cd board/samsung/ cp smdk2410 smdk2440 -rf cd ../../include/configs...[Details]
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According to foreign media reports, Swiss technology company Morand has invented a new battery technology that it claims can enable electric vehicle batteries to be charged to 80% in 72 seconds. (...[Details]
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Speaking of CoreMark, it may be familiar to many people. People often mention the COREMARK of some CPUs when talking about them. It is actually a benchmark code used to test the performance of various...[Details]
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STMicroelectronics comprehensively improves the performance of industrial and automotive op amps
December 21, 2022, China -
STMicroelectronics has launched three new 6MHz rail-to...[Details]
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1. Download A few days ago I redid the changes I made on Linux 4.9 on Linux-4.10.17 and fixed some issues. Here is the download method: git clone https://github.com/pengdonglin137/linux-4.10.17.git...[Details]
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With the continuous emergence of new power electronic devices and circuit topologies suitable for higher switching frequencies, traditional application technologies have minimized the impact of switch...[Details]
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Abstract: This paper introduces the brushless DC motor and its control method used in photovoltaic water pump system. The DC brushless motor is controlled by Motorola's MC68HC908JK3ECP microcontr...[Details]
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In turbulent times, investors are more interested in assets that have proven to be winners. As the marginal impact of the epidemic gradually weakens, the value of technology stocks has reappeared, be...[Details]
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According to the Verge, the UK government now accepts Apple and Google payments for certain services (via iTV and Apple Insider). Citizens can now pay for four services with their phones, with more t...[Details]
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LIS2DW12 is an ultra-low power 3D accelerate sensor in ST's second-generation MEMS family. It is often used in miniaturized wearable products such as rings and headphones. Among them, implanting 3D...[Details]