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The most basic function of the human-machine interface is to display the switch status of the field device (usually PLC) and the value of the digital variable in the memory, use the monitoring scre...[Details]
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(1) Mechanical zero position adjustment: Before use, check whether the pointer is at zero position. If not, adjust the zero position adjuster to adjust the pointer to zero position. (2) Connect the ...[Details]
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Researchers have developed a "superlattice" of semiconductor quantum dots that function similarly to metals. Image source: US "Site Science and Technology Daily" According to the latest issue of ...[Details]
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Win-win cooperation in green travel ——The 2023 World New Energy Vehicle Conference will be held in Munich during the German International Automobile and Smart Mobility Expo (IAAMOBILITY) in Septem...[Details]
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Thermometer is a commonly used teaching instrument, which is widely used in laboratories. There are many types of thermometers, among which fiber optic thermometer is a common type. Fiber optic t...[Details]
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Performance filter is a basic circuit for modern signal processing. Traditional design ideas and methods have large computational complexity and are difficult to implement. In various applications ...[Details]
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On September 10, the 10kV Qingpu-Jiashan interconnection project connecting Shanghai and Zhejiang was completed and put into operation. As an important measure to promote cross-regional power integ...[Details]
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Abstract: This paper introduces an image and position sensing system based on linear array CCD. This system uses C18051F020 microcontroller as the slave computer to drive the CCD and communicate wi...[Details]
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The country is vigorously developing the energy storage industry. The industry believes that electrochemical energy storage may be the mainstream development direction in the future. Yao Jinjian, depu...[Details]
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Gas sensor application circuit
It is divided into several types such as detection, alarm, and monitoring. 1. The working voltage of the power supply circuit is generally not high (3V~10V), and ...[Details]
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Anjie Digital and Graphcore work together to use IPU for weather forecasting, precision irrigation and disaster prevention and mitigation November 23, 2021, Beijing, China - Today, Anjie Digital, a...[Details]
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1 Introduction
The research is about a basic human parameter tester that can measure parameters such as body temperature, pulse and breathing interval. These parameters and records are the most wid...[Details]
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On August 20, Yangtze Memory Technologies held the "Integration and Innovation, the Way to Longevity" Xtacking Partner Ecosystem Conference in Wuhan, officially announcing the establishment of the Xt...[Details]
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On November 3, Continental showcased its innovative display solution, the ShyTech display, which can provide intelligent support to keep drivers focused on important information and is expected to be...[Details]
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Mobile phone chips are the top priority, the core and the brain. Currently, several major mobile phone chip brands compete in the world. Recently, the world-renowned research organization Counterpoin...[Details]
Analog electronics
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