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Contents The invention belongs to the field of water meters, and in particular relates to a water meter system based on ultrasonic measurement and GPRS data transmission. Background of the Inventio...[Details]
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China Energy Storage Network:
Recently, the National Bureau of Statistics released economic and power operation data for the first quarter of 2020. The data showed that from January to March,...[Details]
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Completion requirements 1. Realize the timing of minutes and seconds. 2. Use buttons to control the adjustment of minutes and seconds (two buttons control the increase of minutes and seconds respecti...[Details]
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Simplify automotive and industrial system design Nijmegen, March 5, 2024: Nexperia, the global high-volume production specialist in basic semiconductor devices, today announced the launch of a new ...[Details]
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Recently, Saudi Basic Industries Corporation (SABIC) and China Petroleum & Chemical Corporation (Sinopec) jointly announced the establishment of a new joint venture in Tianjin, China-Saudi Arabia ...[Details]
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Abstract This paper
introduces the design of embedded hardware and software platform based on Philips LPC3180 microcontroller; analyzes the hardware and software parts of the system design in...[Details]
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According to the financial report of Texas Instruments (TI), for two consecutive years in 2021 and 2022, Texas Instruments' annual revenue in China reached nearly 10 billion US dollars, accounting fo...[Details]
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Figure 1: Bar chart of China’s electric bicycle battery demand, 2013-2020
Figure 2: China's electric tricycle battery demand scale bar chart, 2013-2020;
Figure 3: China's low-speed elect...[Details]
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1 Introduction
Three-phase inverters generally adopt a topological structure consisting of three bridge arms. In order to supply power to asymmetric loads, a neutral formed transformer (NFT) ...[Details]
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Multilayer structure of tandem solar cells
In the process of developing renewable energy, photovoltaic cells that use solar energy to generate electricity are the focus of many resear...[Details]
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Measuring the insulation resistance and absorption ratio or polarization index of power transformers has high sensitivity in checking the overall insulation condition of the transformer, and can ef...[Details]
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You have determined the trajectory and position of the robot arm based on the inputs of source, others, project goals, and application details. The only problem left is to convert the desired targe...[Details]
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This article will focus on the polynomial operations in LabVIEW 8.2. The polynomial operation node is located in the "Math → Polynomial" section of the function palette, as shown in the figure.
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The F345 power quality clamp meter fully integrates the powerful functions of a power analyzer, power quality recorder and clamp meter, making it an ideal tool for monitoring power loads. The Fluke...[Details]
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According to foreign media reports, a South Korean research team has developed a thermoelectric material that can be used in wearable devices such as smart clothing and can maintain stable thermal ...[Details]