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At present, most of the entrances to residential buildings in small and medium-sized cities are open, which makes it convenient for residents to enter and exit, but also brings many inconveniences...[Details]
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Ministry of Industry and Information Technology Electronics No. 452
To the competent departments of industry and information technology of each province, autonomous region, municipality direc...[Details]
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We generally use USART to output debugging information when debugging a program, or for serial communication.
Seeing how powerful the functions of USART are in the ST manual, in fact, we seldom u...[Details]
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Correct calibration is the prerequisite for ensuring the correct measurement of the vector network analyzer (VNA). Modern commercial vector network analyzers have provided many intelligent calibratio...[Details]
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Some people like their car cabins warmer, others cooler. So is it any surprise that personalized climate control systems are becoming popular in mid-range cars? While this is not new to luxury cars,...[Details]
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According to the World Economic Forum, Generation Z, born between the mid-1990s and the early 21st century, will account for 32% of the world's population (7.7 billion people) in 2019, surpassing the...[Details]
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The rapid development of technology and the increasingly fierce market competition have brought continuous pressure and challenges to engineers. One of the challenges is the diversification of protoco...[Details]
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The main component of thermistor sensor is thermistor. When there is thermal radiation around the thermosensitive material, it will absorb the radiant heat, causing the temperature to rise and caus...[Details]
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According to reports, Samsung Electronics is considering cutting semiconductor production due to the possibility of huge operating losses in the first quarter of this year, people familiar with the m...[Details]
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There are dozens of inverter companies in China. If we trace back to the source of their technology, most of them can be attributed to three major factions: Hefei University of Technology, Santak a...[Details]
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The technology circle in 2023 is very hot. The rise of generative artificial intelligence has driven humanoid
robots
to instantly become the focus of attention. However, behind the prosperi...[Details]
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There are many pumps in the chemical fiber workshop, more than 1,000 units, running 24 hours a day. Almost every day, the motors burn out. They all have thermal relay protection, and the set value ...[Details]
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Liquid crystal display (LCD) panels have a wide range of applications, ranging from small portable electronic equipment to large fixed equipment. Applications include digital cameras, notebook compute...[Details]
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Contents The invention relates to an apparatus and a method for verifying temperature measurements in an ultrasonic flow meter. Background of the Invention Natural gas is transported from one place...[Details]
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The servo motor encoder is a very important component in the servo system. It is used to measure the rotation angle and speed of the motor shaft and provide feedback signals for the control system....[Details]
Power technology
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