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Abstract: The topology and control method of voltage-type high-frequency link inverter are studied. A full-bridge full-wave high-frequency link inverter is selected as the main circuit, and a bipol...[Details]
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On August 28, the Yongrenzhixin 300MW/600MWh independent energy storage demonstration project was put into operation and connected to the grid in the Yongren County Industrial Circular Economy Demo...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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According to foreign media reports, the Institute of Steel and Alloys of the National University of Science and Technology (NUST MISIS) of Russia has developed a new technology that can be used to re...[Details]
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1 Introduction
The ALC (Automatic level control) discussed in this article is an extremely important part of the repeater system. It refers to the ability of the amplifier to control t...[Details]
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ORG 0000H
MAIN: MOV DPTR,#TAB
MOV R2,#0
MM: MOV A,R2
MOVC A,@A+DPTR
lcall hbit
CPL A
MOV R4...[Details]
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Use the BCNG2440 development board, which is equipped with the FLASH of AM29LV160DB.
Goal: Implement the tffs file system under vxworks.
1. Use the latest bsp to build a new project, then...[Details]
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What does phase noise mean? Phase noise is another measure of the timing variation of a signal, and its results are displayed in the frequency domain. Use an oscillator signal to explain phase noise....[Details]
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1 Basic principles 1.1 IIC bus See the previous content PIC16F877A microcontroller (IIC bus + AT24C02 chip) 1.2 PCF8563 chip It can be seen that the PCF8563 chip has a total of 16 registers. T...[Details]
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Fortum believes that in Sweden, frequency regulation will increasingly turn to batteries as a complement or alternative, as it is currently done mainly by hydropower plants. Image: Fo...[Details]
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Tsinghua Unigroup announced that on April 10, 2020, the company received a notice from its controlling shareholder, Tibet Tsinghua Unigroup Investment Co., Ltd. (hereinafter referred to as "Tsinghua ...[Details]
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In the smart cockpit, everyone knows that Qualcomm chips are currently the mainstream, such as Qualcomm 8155 and Qualcomm 8295. The continuous publicity of car companies has made us aware of the im...[Details]
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Market research firm Yole Developpement pointed out that MEMS pressure sensors are playing an important role in today's industry and have been widely used in different fields due to their advantages ...[Details]
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More and more
smart devices
are entering every corner of our lives, including your computer, smartphone, the latest Apple iPad, etc. And the embedded software in the devices is constantly...[Details]
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On March 27, the Anhui Province's "14th Five-Year Plan" power development planning exchange and seminar hosted by China Energy Engineering Anhui Institute was held in Hefei.
The meeting was ho...[Details]
PCB Design
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