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When using electromagnetic flowmeters, some inexperienced operators should carefully read the instruction manual and learn more about technical knowledge. So how much do you know about electromagneti...[Details]
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Of course, the biggest problem in generating the 115200 baud rate discussed below is that its clock cycle is equal to 12 machine cycles (12T mode) If timer T1 is to be used as a baud rate generator...[Details]
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LCD continues to occupy a large share in the display market and is currently the mainstream of flat panel display research. The concept of flat photoluminescent-liquid crystal display (PL-LCD) was ...[Details]
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Why is the star connection 220V?
In a three-phase power system, the voltage of the star connection is related to the line voltage of the power supply (that is, the voltage between the two phas...[Details]
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Recently, Mazda applied for a patent for the wheel hub motor hybrid system installed in the RX-9. Does it sound scary? Isn't the wheel hub motor a technology with a long history? There is also a Gree...[Details]
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1. Oxidation Reduction Potential ORP:
The redox potential can help us understand what kind of oxidizing or reducing substances exist in the water and their amount. It is one of the comprehensiv...[Details]
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China Energy Storage Network:
Hong Deqian, Managing Director of DBS Bank, graduated from the National University of Singapore. He has worked in ANZ Bank, Sumitomo Mitsui Banking Corporation, ...[Details]
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ON Semiconductor released at APEC 2021
New complete SiC MOSFET module solution for electric vehicle charging
Comprehensive portfolio of wide bandgap devices enables high-per...[Details]
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According to the official website of the State Intellectual Property Office, the patent for "wireless charging method, system and storage medium" applied by Xiaomi Motors has been authorized. The p...[Details]
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TF International analyst Ming-Chi Kuo tweeted this evening that China's major Android phone brands have cut orders by about 170 million units this year, accounting for 20% of the original 2022 shipme...[Details]
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1. External crystal oscillator is poorly soldered 2. The capacitor of the external crystal oscillator does not match, it may be that a large-capacitance capacitor is mixed in the device box 3. The ...[Details]
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As we all know, microcontrollers cannot directly read current. Generally, the current value needs to be converted into a voltage value to read. At this time you should think of the great Ohm's law, w...[Details]
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High-speed railways have become a business card of our country. The development of high-speed railways not only requires cutting-edge design concepts, but also depends on the upgrading of equipment a...[Details]
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On April 20, vivo’s new folding series products were officially released. Among them, vivo X Fold2 is equipped with the second-generation Snapdragon 8 mobile platform, and vivo X Flip is equipped wit...[Details]
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A system formed by connecting several electrical components is called a network. "Network" can be used as a synonym for circuit, and "network analysis" is circuit analysis, but it is rarely said in t...[Details]
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