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Take PE2 and PE4 as an example: ① Determine whether a single port is at a high level: if(GPIOE- IDR& GPIO_IDR_IDR2) { Function body; } When the PE2 port is at a high level, the if condition is true...[Details]
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On December 26, 2023, the Lishui Municipal People's Government issued the "Notice on Several Opinions on Supporting the High-quality Development of Lishui's Electricity Industry", which mentioned:
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BioSolar (OTC: BSRC) said that their BioBacksheet recently received the interim relative thermal index certification from Underwriters Laboratories (UL). The company first received UL's material te...[Details]
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The LabVIEW window itself has the function of customizing menus. Select "Edit->Runtime Menu..." in the main menu of the VI front panel main menu to pop up the menu editing dialog box. Users c...[Details]
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With the enhancement of global environmental awareness, various vehicles using lead-acid batteries are constantly entering people's field of vision. However, there are many kinds of chargers for le...[Details]
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HONG KONG – Media OutReach - 13 June 2022 – The Hong Kong Polytechnic University (PolyU) and the Federation of Hong Kong Industries (FHKI) have signed a Memorandum of Understanding to deepen their co...[Details]
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Haresh Kamath of the Electric Power Research Institute said that as lithium-ion batteries improve their ability to store energy for longer periods of time, such as 24 hours, long-...[Details]
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State Grid Corporation of China (hereinafter referred to as "SGCC") recently issued a notice entitled "Notice on Further Strict Control of Grid Investment" (hereinafter referred to as the "Notice")...[Details]
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Quectel, the world's leading provider of Internet of Things and Internet of Vehicles solutions, announced today that it has officially launched the AU30Q, a car-scale module that supports ultra-wideb...[Details]
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Autonomous driving is developing in full swing, but standards and regulations are the core issues in the industry. The lack of "standards" and "laws" has become an obstacle to the commercialization o...[Details]
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We know that pipeline electromagnetic flowmeters must be used online continuously. So, in order to maintain the accuracy and reliability of the electromagnetic flowmeter for a long time after install...[Details]
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vivo released the X60 series of mobile phones at the end of 2020 and the beginning of 2021. The X60 and X60 Pro are equipped with Samsung Exynos 1080 chips, while the X60 Pro+ is equipped with...[Details]
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Measuring transmission delay using TDR (Time Domain Reflectometry)
As clock rates increase, traditional methods of measuring delay using high-speed oscilloscope active probes ar...[Details]
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In recent years, the market for portable devices such as mobile phones has continued to develop rapidly. It is estimated that the shipment of mobile phones will increase from 1.4 billion in 2011 to 1...[Details]
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Chen Xiao, our reporter As of October 31, according to the data from iFinD of Tonghuashun, according to the industry classification of Shenyin Wanguo, 102 lithium battery industry chain companies in t...[Details]
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