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The purpose of testing UPS is mainly to determine whether the actual technical indicators of UPS can meet the use requirements. UPS testing generally includes two types: steady-state testing and dy...[Details]
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Time: August 23rd 09:30-August 25th 14:30 Location: Shenzhen Convention and Exhibition Center (Futian), Shenzhen, Guangdong ...[Details]
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Development platform: The main processor is the stm32f103 series from STMicroelectronics. This chip is widely used and has a lot of information. Main positioning module: a chip from ublox Develop...[Details]
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Since ancient times, physicians have sought better ways to diagnose and treat patients suffering from disease or trauma inside the body. Examining and treating patients from inside the body in a mini...[Details]
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Machine vision is the integration of hardware and software used to help computers make decisions by analyzing videos and images. In the manufacturing industry, machine vision is often used on produ...[Details]
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WASHINGTON (Reuters) - The U.S. government may approve licenses for companies to restart selling new products to Huawei Technologies Co Ltd in as little as two weeks, according to a senior U.S. offic...[Details]
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HIFI Amplifier
AV Amplifier
The full name of the amplifier is power amplifier. It plays a connecting role in the sound system - it is connected to the sound source in fron...[Details]
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LED driver LED power supply Currently in the general LED lighting market, there are non-isolated designs and isolated driver power supplies. Non-isolated designs are limited to double-insulated produ...[Details]
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0 Introduction A constant current source is a power source that can provide a constant current to a load, also known as a steady current source or current source. At present, the application of...[Details]
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introduction
At present, the main task of oil production plants is oil pumping production. The distribution points of oil pumping units are wide and wide. They work in harsh environments and a...[Details]
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// Overflow processing - if overflow occurs, you need to clear ORE first, then read the DR register to clear the problem of continuous interruption if(USART_GetFlagStatus(USART1,USART_FLAG_ORE)==SET...[Details]
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According to foreign media reports, a group of scientists from the Department of Electrical and Electronic Information Engineering at Toyohashi University of Technology in Japan used a low-cost, simp...[Details]
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At Apple's 2021 WWDC conference held early this morning, Apple went straight to the point after the opening and introduced tonight's blockbuster new product iOS 15. The person who introduced t...[Details]
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On March 8, Intel graphics hardware engineer Santa Clara revealed information about a new architecture in her LinkedIn job description, codenamed Panther Lake. At present, Intel has discovered the...[Details]
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Smart cars refer to intelligent transportation tools that integrate various advanced technologies. They not only have driving assistance and automatic driving functions, but also can realize multip...[Details]