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According to official news from Xinwanda, on July 5, Xinwanda's subsidiary Xinwanda Power Technology Co., Ltd. (hereinafter referred to as "Xinwanda Power") and Songshan Lake Materials Laboratory o...[Details]
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Based on the reverse bias safe operating area principle of transistors, this paper designs and develops a transistor RBSOA tester induced by inductance. Judging the quality of transistors by revers...[Details]
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Emergency stop button
Precautions for using the emergency stop button》》》
In certain transmission parts of industrial safety, when abnormal situations occur, machines that directly or indi...[Details]
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In addition to meeting conventional office, security and building management requirements, the intelligent system of medical buildings has its own weak current intelligent system specifically for...[Details]
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The traditional HART (Highway Addressable Remote Transducer) transmitter has a relatively simple function, which only measures physical quantities such as temperature, pressure, displacement, and elec...[Details]
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This paper introduces a design scheme of an optical fingerprint recognition system based on ARM. This scheme uses ARM processor as the control core to construct the design method and process of em...[Details]
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1 SDRAM addressing: The board uses a modern sdram chip 4M×16b×4Bank, which is 32MB. It should have 25 address lines, but the chip only provides 13 address lines, 2 bank select lines (BA0, BA1), and t...[Details]
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On October 15, the first phase of the trial production of Jiangsu Hengan zinc-bromine liquid flow energy storage battery project was held in Jiangning Economic and Technological Development Zone. L...[Details]
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The independent watchdog of STM8L is driven by a dedicated internal 38Khz low-speed clock. It is still effective even if the main clock fails. It should be noted that the clock of the independent watc...[Details]
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An oscilloscope is an electronic measuring instrument with a wide range of uses. It can transform invisible electrical signals into visible images, making it easier for people to study the changing p...[Details]
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1. Principle of resistive touch screen The touch screen contains two transparent layers stacked up and down, generally covering the LCD surface. The two transparent layers are composed of uniform res...[Details]
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Recently, the Qingpu-Jiashan 10kV interconnection project connecting Shanghai and Zhejiang was officially completed and put into operation. This is the first inter-provincial (municipal) distributi...[Details]
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With the booming smart car industry in recent years, the domestic in-vehicle system market has also seen rapid development. With its wide applications in voice interaction, navigation route planning,...[Details]
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Preface
As the successor of DDR2, according to the JEDEC standard, the current data rate of DDR3 ranges from 800Mbps to 1.6Gbps. While providing users with a faster performance experience, DD...[Details]
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On November 11, ON Semiconductor, a company specializing in smart power and smart sensing technologies, announced the launch of the Treo Platform, an analog and mixed-signal platform built on an ad...[Details]
GD32 MCU
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