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US media said that the trade war is having an impact on Apple, and a recent survey on Chinese consumer attitudes confirmed this. According to a Bloomberg report on September 20, in this annual repo...[Details]
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According to foreign media reports, the cooperation between Italian supercar manufacturer Automobili Lamborghini and Massachusetts Institute of Technology (MIT) has produced an important initial r...[Details]
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Domestic power battery installed capacity in October is newly released! According to the latest data released by the China Automotive Power Battery Industry Innovation Alliance, CATL’s power batter...[Details]
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Recently, we discovered from the official website of the State Intellectual Property Office that Geely Group has applied for a new patent titled "A drone charging and docking device and control syste...[Details]
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The Functional Mock-up Interface (FMI) is an open standard that is decoupled from tools. FMI includes a C-API (interface), an XML file for describing the interface, and an exchangeable functional m...[Details]
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/* * SPI hardware initialization, memory address initialization */ static void Init(void) { uint8_t i; /*Disable SPI1*/ HAL_SPI_DeInit(&hspi1); /*Clear FpgaRevData memory*/ for(...[Details]
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On December 29, UBTECH (stock code: 9880.HK) was officially listed on the main board of the Hong Kong Stock Exchange, with the highest share price reaching HK$91, corresponding to a market value of...[Details]
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Technical Analysis of High Current Pulse Generator
The design parameters of the impact magnet required for the upgrade of the full energy injection system of the Hefei Light Source ar...[Details]
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International New Energy Network: The situation of the solar energy industry chain is changing rapidly, and competition and cooperation between supply chain manufacturers are still going on, and th...[Details]
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The Science and Technology Innovation Board Daily learned from the supply chain that Yangtze Memory's 64-layer solid-state drive is expected to be launched in the third quarter of this year. As ear...[Details]
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This article is written based on the SDK "wm_sdk_w80x_20211115.zip" of Lianshengde W801. 1. W801 ADC data Excerpted from "WM_W800_Register Manual V2.1.pdf" The supply voltage of the ADC module is 2...[Details]
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Measuring magnification: Use this gear A multimeter does not require test leads to measure transistors. There is a transistor socket on the dial. Transistor socket Transistors are divided into np...[Details]
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Using the high-frequency transmitting circuit and high-frequency receiving circuit of the toy remote control car, combined with the single-chip microcomputer Carry out data transmission and simulate ...[Details]
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With the widespread application of LEDs, linear power supplies are increasingly being used in many applications.
Linear Power Supplies
Linear power supply is to first reduce the voltag...[Details]
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Because the compiled UBOOT written to FLASH always failed to run several times before. So what should I do? After thinking for a long time and checking the source code, I still didn't find the prob...[Details]
Test/Measurement
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