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The working conditions specified in the orifice flowmeter standard are reference working conditions. These conditions can be met in the laboratory, but it is difficult to fully meet them under field ...[Details]
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Stepper motors are widely used in control systems. They can convert pulse signals into angular displacement and can be used as electromagnetic brake wheels, electromagnetic differentiators, or angu...[Details]
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The information input of traditional LED display screens is carried out through a short-distance link with a computer via a data cable. Therefore, traditional LED display screens cannot meet the ne...[Details]
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Compared with the traditional CCFL LCD backlight, which has the disadvantages of poor color gradation, low color purity, high power consumption due to high voltage drive, and thick screen, LED back...[Details]
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On February 27, the Chongqing New Energy Storage Pilot Demonstration Site Meeting was held in our district. Wang Zuxun, director of the Municipal Energy Bureau, presided over the meeting and delivered...[Details]
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Have you ever been in a situation where you're dying to make that last phone call, but you know that your phone's battery could die at any time during the call? When your battery's last joules ar...[Details]
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On the afternoon of November 18, vivo officially released its new system OriginOS, focusing on its design concept. After the meeting, Sina Digital interviewed Ge Yanan, Director of User Experi...[Details]
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The principle of solar power generation is mainly that solar panels receive sunlight, and a photoelectric effect occurs on the substrate of the solar panels, thereby converting light energy into el...[Details]
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Sina Mobile News reported on the evening of July 2 that iQOO, an Internet brand under vivo, released its new phone iQOO Neo in Chengdu today. This is the second press conference of the brand since it...[Details]
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The control program in this example does not use the (timer) interrupt function of 80C51, but uses a for loop as a delay function to roughly provide a delay of 0.5s and 1s. The control logic of thi...[Details]
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On the morning of December 20th, the Terra Carta environmental protection project of Prince Charles of the United Kingdom recently announced its official medal, which was designed by the company...[Details]
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IAR embedded development solutions now fully support Yuntu Semiconductor YTM32 series MCUs, and work with partners to help develop high-end innovative applications Shanghai, China – January 26, 202...[Details]
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With the rapid development of infrared technology, it has been widely used in many fields such as military defense, remote sensing detection, and non-destructive testing. Due to the imaging mechani...[Details]
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1 Introduction
In the past 100 years, lighting technology has gone through three important development stages: incandescent lamps, fluorescent lamps and HID lamps. Due to its many adv...[Details]
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China’s two largest lithium producers are still losing money nine months into the year as a slump in the battery metals market continues to squeeze the industry. Tianqi Lithium Corp...[Details]
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