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On February 18, the reporter learned from the University of Science and Technology of China that the team of Professor Xu Jixian and his collaborators proposed a new structure and breakthrough solu...[Details]
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Electromagnetic flowmeter is a new type of flow measurement instrument that has developed rapidly with the development of electronic technology in the 1950s and 1960s. Electromagnetic flowmeter is mad...[Details]
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With the rapid development of electronic technology, control systems based on single-chip microcomputers have been widely used in industries such as industry, agriculture, electricity, electronics, a...[Details]
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On May 21, OnePlus founder and CEO Pete Lau announced that Li Kaixin, former vice president of Huawei China and former president of 360 Mobile, joined OnePlus as vice president of OnePlus Mobile...[Details]
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The phrase "win with strategy" is particularly important for auto giants. Recently, GM China and Toyota China have expressed their development strategies in China through "Technology Day" and "Techno...[Details]
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According to foreign media reports, Infineon Technologies AG announced the launch of the new EDT2 insulated gate bipolar transistor (IGBT) series in TO247PLUS package. This series optimizes automot...[Details]
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LED module is a product that arranges LEDs (light emitting diodes) according to certain rules, packages them, and adds some waterproofing treatment. LED modules are widely used products among L...[Details]
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ESP8266 module adopts STA working mode. First, use the serial port debugging assistant on the computer to set the ESP8266 module to STA mode and baud rate 9600. The specific instructions are as follo...[Details]
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The difference between the flow meter measurement result and the true value of the measured value is called measurement error, or simply error. When an error occurs in the meter, the following method...[Details]
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1 System Working Principle
Blood pressure refers to the lateral pressure of blood in blood vessels on the wall of blood vessels per unit area, that is, pressure. A normal heart is a powerful muscle...[Details]
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The circuit is shown in the figure. Assume that the input signal is divided into 8 channels: U11~U18, and two CD4066s are required. The control signal is provided by the CD4017 beat generator. The be...[Details]
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With the continuous emergence of new power electronic devices and circuit topologies suitable for higher switching frequencies, traditional application technologies have minimized the impact of swi...[Details]
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A signal generator is a device that can provide electrical signals of various frequencies, waveforms, and output levels. It is used as a test signal source or excitation source when measuring the amp...[Details]
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Video images are closely related to people's production and life, and are the main source of information for humans to obtain and exchange. According to statistics, more than 80% of human informati...[Details]
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Recently, the reporter visited the construction site of Shanghai Electric's 1GWh vanadium liquid flow battery production project, where the construction work is in full swing. Photo At the constructio...[Details]
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