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"Economic Half Hour" 20240911 Building a high-level socialist market economic system: Power reform is accelerating. Conch Vanadium Liquid Flow Energy Storage Power Station helps the Yangtze River Delt...[Details]
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Why do we need predictive maintenance?
In today’s factories, 14 million hours of unplanned downtime occur in the U.S. alone due to system failures, costing billions of dollars. To prevent thes...[Details]
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Japan is a country with extremely scarce energy. The cruel reality forces Japan to pay attention to the development of hydrogen energy in order to achieve true energy security and energy independence...[Details]
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As a representative of the National People's Congress for many consecutive terms, Lei Jun, Chairman and CEO of Xiaomi Group, has been the focus of the two sessions. As the third session of the 13th N...[Details]
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This is a very small electronic product, but it is very powerful. It can be easily embedded and installed on the instrument panel. It is suitable for enthusiasts to make or modify old instruments. ...[Details]
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Non-electrical detection method
When partial discharge occurs, it is often accompanied by the occurrence of photoacoustic and thermal phenomena. In response to this, non-electrical detection methods...[Details]
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This article takes one CPU1215C (6ES7215-1AG40-0AB0) and one S7-200SMART PLC as an example to introduce the S7 communication between them.
Hardware:
S7-1200CPU
S7-200 SMART CPU (...[Details]
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Rutronik and EnOcean once again jointly demonstrated smart and energy-saving energy harvesting wireless technology at the 2023 Shanghai International Intelligent Building Exhibition Combined with E...[Details]
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1 Overview
Since the 1980s, with the rapid development and popularization of computer technology, fire alarm technology has become an interdisciplinary comprehensive information processing...[Details]
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PIC microcontroller commonly used 1s delay subroutine
DELAY
MOVLW 06H ; pass the outer parameter value 06H through W
MOVWF 20H ; send it to the outer loop variable
L...[Details]
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In order to improve the anti-interference performance of centralized smart meters, hardware and software measures are used in the design: the hardware mainly uses MAX691A power supply monitoring an...[Details]
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Japanese Toyota Group and electric utility giant JER jointly announced on October 27 that Toyota has commissioned a second-life battery energy storage system consisting of lithium-i...[Details]
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Marvell's second-generation 100BASE-T1 features low power consumption and pin compatibility with previous generation products, exceeding automotive EMI standards Beijing, February 28, 2020 - Marvel...[Details]
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Do you want to achieve local consumption of renewable energy? Do you want to improve your energy efficiency?
Are you worried about the high energy costs? Don't worry! We have a super tool that...[Details]
Mobile and portable
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