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As a special commodity, coal quality evaluation must have coal samples that can represent the entire sample, and the acquisition of coal samples must have a standardized sampling and sample prepara...[Details]
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There are some differences between the NAND FLASH driver of S3C2440A and S3C2410. The main difference is that the NAND FLASH registers of these two ICs are slightly different. Please see the differ...[Details]
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On December 21, the "Proposal of the Guangzhou Municipal Committee of the Communist Party of China on Formulating the 14th Five-Year Plan for National Economic and Social Development of Guangzhou and...[Details]
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1 Introduction
电荷耦合器件(Charge Coupled Devices，简称CCD)是一种光电转换式图像传感器。它利用光电转换原理将图像信息直接转换成电信号，实现非电量测量。由于CCD的输出信号是负极性的离散模拟信号，并且混杂有幅度较大的复位脉冲干扰，为了获得高质量信号，必须对CCD输出信号进行直流箝位、相关双采样、低通滤波和放大等预处理，以消除各种干扰和噪声。同时，为了便...[Details]
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/*-----------------------------------------------
Function: Flowing light symmetrically moves and flashes (double flashes)
Author: fei
yuDate: 2010-6-14
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Microchip and Acacia Collaborate to Advance Transition to 400G Pluggable Coherent Optics in Data Center Routing, Switching and Metro OTN Platform Markets
The solution offers encrypte...[Details]
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1. Enable GPIO clock: RCC_APB2PeriphClockCmd(uint32_t RCC_APB2Periph, FunctionalState NewState); Parameter Description: For example: 2. Set GPIO parameters: output OR input, working mode, port...[Details]
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User interface events can be used to register static events. Use the "Edit Event" dialog box to configure the event structure to handle statically registered events. Select the event source, which can...[Details]
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At present, most product development is carried out based on some small-capacity microcontrollers. The 51 series of microcontrollers is one of the most commonly used microcontroller series in my count...[Details]
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hardware design The design is based on 51 single-chip microcomputer, ADC uses TI's ADC0808, automatic digital voltage measurement table, the display uses a 4-digit digital tube, the measurement range...[Details]
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On March 12, Fenghua High-Tech announced that in order to continuously increase the company's MLCC production capacity, optimize product structure and enhance market competitiveness, the company plan...[Details]
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In the first quarter of this year,
Littelfuse's silicon carbide MOSFET products successfully bid for a domestic photovoltaic system project
. The product was successfully used in
the au...[Details]
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Due to the development of magnetic materials, the wattage per kilogram loss has been greatly reduced. In terms of structure, new features such as step joints and full oblique holes have been develo...[Details]
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The material basis of lighting technology is light source. Therefore, the development of lighting technology is based on the development of light source technology. Since the major breakthroughs ...[Details]
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With the support of AI, a new round of cockpit revolution is ready to take off.
Since December last year, Ideal Auto has started to push OTA5.0 in batches. The multimodal cognitive mod...[Details]
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