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In April 2022, a Bloomberg report titled
"'Air worse than Beijing' is no longer a shame"
showed the West the fact that Beijing's sky is no longer often accompanied by smog.
Looki...[Details]
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Apple Watch has recently launched the 2022 Spring Festival Challenge Medal, and the icon is a tiger head icon for the Year of the Tiger. 2022 Spring Festival Challenge Relaxation season shou...[Details]
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A new electrocardiograph system based on GPRS standard is proposed. The system consists of three parts: monitoring terminal (portable electrocardiograph), wireless network and monitoring center sta...[Details]
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As early as 1980, my country had already started to study new energy vehicles, but the research was not in-depth. Subsequently, my country launched the 11th Five-Year Plan, and new energy vehicles we...[Details]
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Overview XN1048 is a highly integrated, high-performance current mode PWM controller chip. It is suitable for small and medium power switching power supply devices such as power adapters. In ord...[Details]
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Ross Young tweeted that industry chain people do not think the iPhone will have a high refresh rate screen Sina Digital News reported on the morning of July 2 that according to display analyst Ross...[Details]
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I made an automatic watering system based on the stc89c51 microcontroller. It has both automatic and manual modes. The upper and lower limits of humidity can be set and the display is displayed using...[Details]
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Wireless Sensor Network WSN (Wireless Sensor Network) is a network composed of sensor nodes that can monitor, sense and collect various information of sensing objects of interest to observers in the ...[Details]
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An integrated small-scale multifunctional harmful gas rapid detector which can detect the concentration of 4 gases in the air was developed to be suitable for monitoring air hygiene in public places, ...[Details]
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Three-dimensional image information processing has always been a hot topic and difficulty in the field of image and video processing. At present, there are not many mature three-dimensional infor...[Details]
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On the morning of November 27, DigiTimes, a media outlet that focuses on news from the electronics industry chain, recently reported that the high-end iPad Pro model that Apple is rumored to ...[Details]
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I originally taught myself microcontrollers, and I also used the same method to bring out apprentices with monthly incomes of more than 15K. My method cannot be said to be the best, but it is definit...[Details]
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On the evening of January 19, Galaxy Microelectronics disclosed an announcement of its 2021 annual performance increase. The company expects to achieve a net profit attributable to shareholders of th...[Details]
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Introduction: With the development of electronic information technology and computer network technology, the realization of home informatization and networking is a new trend in the development of...[Details]
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Abstract: With the advancement of automatic control concepts and automotive electronic control technology, more and more wire control technologies are being applied in the automotive field. This ar...[Details]
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