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With the continuous consumption of fossil fuels and the increasingly serious environmental problems, it is particularly important to find environmentally friendly energy storage technologies . At pre...[Details]
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1 Introduction
In the power system, in order to ensure that important equipment with high power supply reliability requirements can work normally, power plants and substations should be instal...[Details]
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At the second autumn conference this year, Apple brought us the new HomePod mini and iPhone 12 series phones. After the product release, Apple also updated the detailed information of these products ...[Details]
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Although DS1820 has the advantages of simple temperature measurement system, high temperature measurement accuracy, convenient connection, and less occupied port lines, the following issues should b...[Details]
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The consumer handheld device market is developing in leaps and bounds. The processing power of portable products is increasing, and more and more applications are supported; the speed of product re...[Details]
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First introduction | Mengzhimo on-site rapid board making to support Jiangsu Vocational School Skills Competition
From January 7 to 9, 2022, the 2022 Jiangsu Vocational College Skill...[Details]
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0 Introduction
With the systematization, intelligence, automation and networking of power system operation and management, remote real-time monitoring and automatic debugging of power grids are the ...[Details]
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With the maturity of microcontroller MCU (or single-chip microcomputer) technology, the original analog transmitter has gradually been replaced by intelligent transmitters with microcontrollers a...[Details]
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The wiring method for measurement is shown in the figure. Connect the terminal E of the megohmmeter to the cable shell, the terminal G to the insulation layer between the cable core and the shell, an...[Details]
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Preface
Car anti-theft, alarm and access control will become one of the essential functions of car safety control system. Through the application of Maxim's transmitter MAXl472, receiver M...[Details]
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introduction
Frequency characteristic tester is also called scanner. Early frequency characteristic tester was completed by manually changing the frequency point by point. Later, a special scann...[Details]
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There is a part of the USART code that I don't quite understand. #if 1 #pragma import(__use_no_semihosting) //Support functions required by the standard library struct...[Details]
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For more than 30 years, the technology world has witnessed Moore's Law in practice.
Transistor density doubles every 18 months, greatly improving the performance of electronic devices. This is not...[Details]
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On the 10th, the Beijing Office of the Guangzhou Municipal People's Government and the Nansha District of Guangzhou held a special promotion event in Beijing titled "Building Dreams in Nansha and Goin...[Details]
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On March 9, 2023, the 2022 Shenzhen, Hong Kong and Macao Top 100 Technology Innovation Emerging Enterprises Conference was held at the Shenzhen Campus of the University of Hong Kong. Shenzhen Jiang...[Details]
Test/Measurement
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