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1 Introduction
BX type signal transformer, BG type track transformer and ZG type silicon rectifier are the front-end of railway signaling electrical equipment. The stability and accuracy of their o...[Details]
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China Energy Storage Network News:
At the beginning of this year, Xinhua News Agency released a video titled "A Night View of Beijing, Shanghai and Guangzhou: The Changing Lights and Shadows ...[Details]
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Using C language to program MCS51 series microcontrollers is an inevitable trend in the development and application of microcontrollers. Keil's C51 compiler supports the classic 8051 and 8051 derivat...[Details]
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"Welding" health intelligent manufacturing | Wasu robot steel structure prefabricated building one-stop solution
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1. Summary: One chip + 7 resistors and capacitors constitute the ultrasonic module. It uses the RCWL-9600 ranging chip. 2. Measurement operation: GPIO, UART, IIC to obtain data. Use GPIO, for oth...[Details]
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International New Energy Network News: Recently, German EPC contractor and solar project developer Belectric signed an agreement with GE Energy, a subsidiary of US power industry giant General Elec...[Details]
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There are two types, one is low voltage for the columns and high voltage for the rows. We can connect each column to low voltage in turn, and they will light up in turn. Then use the voltage of the ...[Details]
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Thanks to the rapid development of the new energy vehicle market in recent years, the major power battery manufacturers in the country have clear expansion plans and a significant increase in demand ...[Details]
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According to investment community news, I-Semiconductor completed its Series A financing, with investors including Link REIT and Shunrong Capital. Previously, the company had completed multiple round...[Details]
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In the figure, SPKR1 and SPKR2 are both piezoelectric tweeters, which are used to send and receive ultrasonic waves. The core of the circuit is the 567 phase-locked loop integrated circuit, which comp...[Details]
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According to foreign media reports, Dr. Na Jiao, a technical analyst at market research company IDTechEx, pointed out that electric vehicle power batteries have great potential for secondary use af...[Details]
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According to the iPad roadmap released by Bloomberg, well-known whistleblower @Jon Prosser shared some information about the upcoming iPad mini design. He said that the size of the sixth-generation...[Details]
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Over the past decade, continuous improvements and enhancements in CMOS image sensor technology have enabled it to move from primarily serving the low-end market to some of the most demanding high-p...[Details]
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According to foreign media 91mobiles, OPPO is about to launch the OPPO F21 mobile phone in India, and the product parameters were revealed today. Industry insiders revealed that this phone is expec...[Details]
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On October 29, according to a news release from Pudong, the Humanoid Robot and Embodied Intelligence Innovation Forum was held in Shanghai yesterday. The National and Local Co-built Humanoid Robot ...[Details]