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There are four common structures of thermal conductivity analyzer sensors: 1. Diversion type. The measuring gas chamber is parallel to the main gas path, forming a gas diversion flow through the gas ...[Details]
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The MSP30FW42X non-magnetic sensor water meter independently developed by our company has the characteristics of low power consumption (static current is less than 4 microamperes), wide flow measur...[Details]
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1. Establishment of the concept of feedback
* Open-loop gain --- A
* Closed-loop gain --- Af
* Feedback depth --- 1 + AF
* Loop gain --- AF:
1. When AF 0, Af decreases, and this feedbac...[Details]
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"In 2015, white hat hackers Charlie Miller and Chris Valasek demonstrated how to hack into Chrysler's Ucomect vehicle control system and remotely hijack a moving Jeep Cherokee, causing it to roll ove...[Details]
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Duke Energy Florida (DEF) is planning three battery energy storage projects with a total capacity of 22MW. Collectively, these energy storage facilities are expected to enhance the oper...[Details]
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The price of LED bulbs is falling. A year ago, you could buy a Philips 60W dimmable LED bulb to replace an old-fashioned bulb for about $50 , but today, you can buy its home-brand 8W, 800-lumen Insi...[Details]
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1 Project Overview research content This project is mainly to complete the research and implementation of a newborn baby anti-theft system with functions of preventing wrong holding, theft and ...[Details]
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According to foreign media reports, as more and more people choose to work or study at home during the COVID-19 pandemic, the global market demand for semiconductor products such as chips used in con...[Details]
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introduction
Belt drive is a common transmission device used in industrial production. Its commonly used speed detection device is a photoelectric encoder installed at the rotating end of the motor....[Details]
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If you have never encountered a grounding problem, you are definitely not an EE! Grounding is very important in both R&D and testing. Poor grounding may not only lead to incorrect measurements, but ma...[Details]
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The OnePlus 10 Pro, which was launched in China in January, will be released globally on March 31, and just ahead of its international launch event, OnePlus took to its forums to talk about ho...[Details]
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This article will show you how to quickly convert parallel impedance to series impedance (and vice versa). It also shows that a graphical representation of this conversion as a function of frequency ...[Details]
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1 Introduction Gear failures usually have similar phenomena, that is, vibration and noise increase significantly, but the cause of gear failure is difficult to judge from the performance. Due to the ...[Details]
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In recent years, China has built or is about to build a huge number of public hospitals, while the number of private hospitals is also growing rapidly. The industry usually uses the "patient drug and...[Details]
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There are many ways to control voltage in industry. Here are some common methods:
Voltage Regulator
A voltage regulator is a device used to control voltage. It can adjust the in...[Details]