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How to solve the length problem of magnetic flap level gauge The magnetic flap level gauge can be used to directly observe the liquid level of the medium in various containers. It is suitable for...[Details]
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According to Korean media koreaherald, US President Joe Biden wants Samsung to produce semiconductor chips in the United States rather than China, which poses a dilemma for foreign chipmakers such as...[Details]
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The intelligent cable test system is realized by combining single-chip microcomputer and industrial computer. After actual testing, the hardware circuit design principle and engineering application...[Details]
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To explore power supply design, please also visit the 2013 Power Supply Technology Seminar of Electronics Fans Network!
The tide of green power design is sweeping in, and "reducing losses and ...[Details]
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Today, the stringent clock requirements of automobiles have brought new requirements to clock generators, as shown below: 1. The number of precision reference clocks required in automotive electron...[Details]
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New car sales in Europe are deteriorating. A few months ago, new car sales in Europe had improved slightly; but sales in July and August were worse than the same period last year, which was hit hard ...[Details]
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1. Idle speed correction: Adjust the idle speed screw while watching the speed value. 2. Check the air-fuel ratio: Remove the air filter at a certain speed and use the flat plate shielding method to ...[Details]
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What is 51 single chip microcomputer 51 single-chip microcomputer is a general term for all single-chip microcomputers compatible with Intel 8031 instruction system. The ancestor of this series ...[Details]
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Advanced displays are becoming an important feature of today's consumer electronics products. These new displays often play a role in enhancing the user's overall product impression, which ultimate...[Details]
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0 Introduction
With the continuous innovation of single-chip microcomputers, especially the emergence of high-cost-effective single-chip microcomputers, speed measurement and control gener...[Details]
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1. Correct selection of pressure (differential pressure) detection instruments The correct selection of pressure testing instruments mainly includes determining the instrument type, range, accuracy a...[Details]
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Shanghai's high-end manufacturing has made another major breakthrough! On May 28, the world's first single-unit 10MW bidirectional energy storage inverter independently developed by Shanghai Yidian...[Details]
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With the development of economy and the improvement of people's living standards, the application scope of video surveillance in life is becoming wider and wider, and people are particularly conce...[Details]
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Switching power supplies have the advantages of small size, light weight, and high efficiency, and are widely used in various fields. Due to the inherent characteristics of switching power supplies,...[Details]
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1. LED production process
1. Process:
a) Cleaning: Use ultrasonic cleaning to clean the PCB or LED bracket and dry it.
b) Mounting: After preparing silver glue on the bottom elec...[Details]
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