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Visible light communication (VLC) technology is an advanced fiber-optic wireless communication technology in which visible light (375nm-780nm) is used as a medium for secure data transmission. Compar...[Details]
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New 256GB, 512GB and 1TB Flash Devices Allow Smartphones and Mobile Apps to Take Advantage of High-Speed 5G Networks
Continuing to advance the development of Universal Flash Storag...[Details]
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China Energy Storage Network News: —— Interview with Liu Jinsong, Head of the State Grid Development Department and New Energy Cloud Project
"State Grid":
Why does State Grid Corporati...[Details]
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An oscilloscope is one of the essential tools for electronic engineers. It can convert invisible electrical signals into visible images and display the changes of the measured signals on the screen, m...[Details]
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SNE Research is South Korea's leading market research company , providing in-depth information and analysis on the renewable energy market . "KABC2023 (Korea Advanced Battery Conference)" will be he...[Details]
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The Times reported on November 14 that the UK is preparing to further review Nvidia's acquisition of ARM, making the prospects of the deal even more uncertain. The report claims that British Digita...[Details]
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0 Introduction
One of the most important functions of radar is to track and measure the distance of the target. Firstly, the basic principle of radar ranging and tracking is explained, and...[Details]
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Matthias Schmidt mentioned his statistics on the European electric vehicle market in the June "European Electric Vehicle Report" - this year, while the overall pure electric market sales in Europe ha...[Details]
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A battery fuel gauge is an
IC that automatically monitors the battery charge
and reports back to a processor that makes system power management decisions. At a minimum, a good batte...[Details]
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1. Example 1 Phenomenon Description
The AO point in the Siemens PLC sends out a 4-20mA current control signal, which is output to the Siemens inverter, but cannot control the inverter to start...[Details]
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Many MCU beginners and even some experienced engineers have never understood what data, idata, xdata, pdata, and code are. Recently, I saw an article about the problems of data, idata, xdata, pdata...[Details]
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1. Design requirements
This power supply is used in the front end of an AC voltage conversion. The input control signal is 4VAC (50HZ AC effective value range 2VAC-8VAC), and the input power i...[Details]
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This is a Class A power amplifier with an output power of 18W. The final stage adopts a current series negative feedback circuit (the bypass capacitors at both ends of the self-supplied bias resistor ...[Details]
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A new report from Flurry Analytics says that 9 out of every 10 smartphones activated in the United States on Christmas Day 2020 were iPhones. According to the data, iPhone 11 was the most activated...[Details]
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CAN bus (Controller Area Network) is a communication protocol used in the automotive and industrial fields, which allows multiple devices to communicate on the same network. In some cases, it may b...[Details]
Power technology
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