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China Energy Storage Network News:
On October 16, the Northeast Asia and Southeast Asia Energy Internet Development Forum was held. More than 450 guests from more than 20 countries in Northea...[Details]
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Current-pressure sensors (often called I/P) are often used in situations where electrical signals are used to control pneumatic valves. These sensors, which can convert standard electrical signals int...[Details]
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System functions Use the serial port of C8051F to transmit and receive data to MAX3232. hardware design Serial port chip MAX3232 control circuit schematic diagram software design The following ...[Details]
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Driven by the "stay-at-home economy" catalyzed by the epidemic, small household appliances rose against the trend in the bleak 2020, becoming a dark horse, attracting many players to rush in, and the...[Details]
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Electromagnetic relay is an electrical component that uses electromagnetic force to switch the circuit. It is usually used in power control, automation equipment and communication. Its main compone...[Details]
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A netizen complained to BBK Group Chairman Duan Yongping (ID: 大道形吾雄) on Xueqiu about the poor quality of gifts given when buying an OPPO phone. The netizen said: "I have been following OPPO products...[Details]
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Currently, due to the limitations of its multi-layer material stacking structure, resistive touch panels are not as good as capacitive touch panels in terms of light transmittance and accuracy in c...[Details]
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【 Abstract/Foreword 】 Winter in Shanghai came a little late, but it was extremely cold. Usually, extreme cold corresponds to scorching heat. Last year, high temperatures of 40°C occurred...[Details]
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Single-chip WiMAX transceivers offer significant cost and space savings over discrete designs, but stringent transmit performance requirements have historically prevented their use in base station ...[Details]
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Apple considering foldable iPhone to be launched in two to three years According to Bloomberg's Apple expert Mark Gurman, Apple is considering launching an iPhone model with a foldable screen, whic...[Details]
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Integer types: The bool data type is supported by default in C++. If you include stdbool.h in your C code header file, the bool data type can also be used in C. You can also use the Boolean values ...[Details]
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The intelligent cable test system uses a combination of single-chip microcomputer and industrial computer to realize the test of the conduction and insulation relationship between 1536 test points. Th...[Details]
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Frequency domain measurements of RF power are the most basic measurements made with spectrum and vector signal analyzers. Such systems must comply with standards-based limits on power transfer and ...[Details]
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While using the JLINK downloader, JLINK suddenly became unusable and the indicator light did not light up. I thought the board was burned out. After this failure occurred many times, I searched the I...[Details]
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Setting the origin position signal for the ABB robot is an important step, which can help the robot accurately locate and perform tasks.
Understand the importance of the origin position s...[Details]
PCB Design
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