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According to frandroid, there is official news that Huawei Mate 30 Pro will officially land in the French market next week (December 9), with a price of 1,099 euros (about 8,520 yuan) and will only b...[Details]
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News on the evening of August 11, today Xiaomi held the #Xiaomi 10th Anniversary Lei Jun Speech#, and the official website of the image evaluation agency DxOMark just released the photo score of the...[Details]
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Whether you are a car owner or not, you have probably heard about the difficulty of charging pure electric vehicles. Large-scale construction of charging facilities may be able to solve the problem o...[Details]
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The leakage detector can detect the operating current of the current type electric shock protector and the unbalanced leakage current that is smaller than the current type electric shock protector....[Details]
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RF signal generator is a common electronic test and measurement instrument. Different from traditional function signal generator, it is mainly used to generate RF continuous wave signal or modulated ...[Details]
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Working principle of watchdog: Suppose the time for a complete execution cycle of the system program is Tp, the timing period of the watchdog is Ti, Ti Tp, when the program is executed normally, the ...[Details]
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办电环节分别压减至4个和3个以内；5项复杂业务“最多跑一次”，16项简单业务“一次都不跑”；82家市县供电公司已经进驻当地政务服务大厅，并实行“一站式”服务；推动全省企业用电成本显著下降……
"Access to electricity" is an important indicator for measuring a region's business environment....[Details]
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As the name implies, high-power LED street lights are street lights with a power of more than 30 watts and using new LED semiconductor light sources. At present, the standard for LED street lights ...[Details]
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In the past, whenever I saw the rows of small lights on the speakers and amplifiers at home jumping like waves with the music being played, or when I opened the music player software Qianqian Jingtin...[Details]
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On April 9, the commissioning ceremony of Vinda Paper's 15MW/30MWh energy storage project (Phase I) was successfully held in Jiangmen, Guangdong. This marks the birth of the largest single low-volt...[Details]
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Horizontal directional drilling technology is one of the most dominant and fastest-growing high-tech technologies in the field of trenchless technology. It is a new construction method for laying u...[Details]
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In 2012, retailers in Toronto, Canada, piloted a customer tracking system based on RFID technology, installing RFID tags on supermarket shopping carts to track customers' purchasing behavior. In 2011...[Details]
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The main function of the current probe is to carry the signal transmission link, completely and reliably transmit the signal to be measured to the oscilloscope for further measurement and analysis....[Details]
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For electric vehicles, braking energy recovery means that during deceleration or braking, the drive motor works in a power generation state, converting part of the vehicle's kinetic energy into elect...[Details]
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Previously, we discussed the application of differential pressure flowmeters in compressed air flow measurement. For field parameter selection of flowmeters, we must first understand the physical prop...[Details]
Analog electronics
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