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According to Nikkei Asia Review, BOE began shipping a small number of OLED screens for the 6.1-inch iPhone 13 in late September and plans to quickly increase shipments. It is still awaiting Apple's r...[Details]
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In recent years, various wireless communication technologies have developed rapidly, greatly improving people's work efficiency and quality of life. Currently, the more mature wireless communicatio...[Details]
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Introduction: The solar controller designed here has stable performance, overcharge and overdischarge protection and temperature compensation. After testing, the system shows good control effect, whi...[Details]
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Preface During the growth of crops, light conditions have an important impact on the growth rate, yield and quality of crops . At present, most of China's facility agriculture still relies on...[Details]
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Methods as below: 1. Turn on the oscilloscope, as shown in the figure, find MENU, click to enter, find the voltage multiple, as shown in the figure is x10 (the gear can be selected by yourself, as lo...[Details]
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//************************************************ **************** // STC MCU EEPROM reading and writing--the simplest one, just use it and it will work. ^_^ Simplicity comes first! //--------...[Details]
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1. Startup method selection The BOOT process occurs after the I.MX6U chip is powered on. The chip will select the BOOT mode according to the setting of BOOT_MODE . The value of BOOT_MODE can be chang...[Details]
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There are a large number of mineral resources and microbial communities on the deep seabed. Research on biological mineralization, the origin of life, etc. in this environment will help to clarify ...[Details]
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What kind of pattern will the global auto industry be transforming into in 2023? Obermühne, who succeeded Herbert Diess, was very nervous sitting in the top spot of Volkswagen, and was troubled by ...[Details]
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With the development of communication and radio and television services, the radio spectrum is rapidly and massively occupied, and channel crowding and mutual interference are bec...[Details]
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At present, digital camera technology mainly adopts two methods: one is to use CCD (capacitive coupling device) image sensor, and the other is to use CMOS (complementary metal oxide semiconductor) im...[Details]
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Recently, a friend asked me that he bought an oscilloscope with a nominal refresh rate of 200Kwfms/s. He was very curious and asked me if I could measure it. I told him that I could. Compared with th...[Details]
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Signal integrity is the main criterion for measuring signal quality with an oscilloscope, especially when we need to observe small signals or slight changes in large signals, signal integrity becomes...[Details]
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According to foreign media reports, researchers from Tokyo Institute of Technology (Tokyo Tech), the National Institute of Advanced Industrial Science and Technology (AIST) and Yamagata University ha...[Details]
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To use a certain type of LCD on an ARM board, you often have to modify the LCD driver or device tree, which is very inconvenient.
In ARM40-A5, we store the configuration instructions of common...[Details]
RF/Wirelessly
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