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Although this blackout only cut off about 5% of the load in England and Wales, reflecting the effectiveness of existing technical management measures in preventing and controlling large power grid ...[Details]
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Temperature sensor schematic
Digital Temperature Sensor AD7416 and Its Application
AD7416 is a single-chip temperature monitoring system integrated circuit produced by Analog...[Details]
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Every time you upgrade your system or change your phone, the most troublesome thing is probably backing up your data and passwords. Just now at the ColorOS 11 launch conference, OPPO said that the sy...[Details]
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According to foreign media reports, researchers from Honeywell and the University of Southampton's Optoelectronics Research Centre in the UK have used a new type of hollow core optical fiber to overc...[Details]
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How to distinguish and compare the authenticity of Fluke multimeters For engineering friends, a multimeter is a must; in the family life of industry professionals, everyone has a multimeter. Fluke mu...[Details]
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According to the Science and Technology Innovation Board Daily, the supply chain has reported that benefiting from the strong demand for power semiconductors such as automotive MOSFETs and the full c...[Details]
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The proposal and connotation of "Ubiquitous Power Internet of Things"
On January 17, 2019, the Fourth Session of the Third Staff Congress of State Grid Corporation of China and the 2019 Wo...[Details]
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Sources of measurement error are caused by the accuracy of the test system and unexpected transients during the signaling and measurement of the OLED. When performing fast production test, the abilit...[Details]
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Guizhou Provincial Government Office Letter No. 56
The people's governments of all cities and autonomous prefectures, the people's governments of all counties (cities, districts, and special ...[Details]
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Recently, TDK participated in the 2021 Munich Shanghai Electronics Show. At the booth, TDK ingeniously displayed a game demo on the main stage, using the left and right tilt of the skateboard to cont...[Details]
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1. Chip Description TDA7294 is a rather innovative DMOS high-power integrated amplifier circuit introduced to mainland China by the famous European SGS-THOMSON STMicroelectronics in the 1990s . It ...[Details]
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Technical solutions and functional modules for high-power LED lamp driver
大功率发光二极体用於一般照明是本世纪的新课题,其节能、安全、长寿命的综合优势将引发下一轮照明产业的革命。但是,大功率发光二极体是低电压单向导电器件,正常工作时的正向压降3-4伏。要用於一般照明必须解决电源变换的问题。
There are f...[Details]
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/****************************************************** ****
The goal of this program is as follows:
1: Do not use the INTn interrupt function, the button is connected to the ordinary IO
2: The ...[Details]
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The final results of the "OFweek Robot Awards 2022" jointly organized by OFweek, a Chinese high-tech industry portal, and its authoritative
robot
professional media - OFweek Robotics, were ...[Details]
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A soft starter is an electrical device used to control the starting process of a motor. It can effectively reduce the current impact when the motor starts, thereby protecting the motor and the powe...[Details]