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Reporter of Meijing: Chen Qing Editor of Meijing: Tang Hui On the evening of July 12, 2019, *ST Dehao (002005, SZ) released its first half performance forecast: it is expected to lose 300 million t...[Details]
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In the previous lesson Source Files (.c/.h/.s), Pi Ziheng systematically introduced source files to everyone. Source files are typical input files in embedded projects. So are there other types of ...[Details]
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On November 12, the People's Government of Lishui District, Nanjing, China Fortune Land Development Co., Ltd. (hereinafter referred to as China Fortune Land Development), Shenzhen Longdian Huaxin H...[Details]
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The STM8AF526x/8x/Ax and STM8AF6269/8x/Ax automotive 8-bit microcontrollers offer 32KB~128KB of non-volatile memory and integrated true data EEPROM. The STM8AF52 series has a CAN interface. All...[Details]
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MR16 lamps are a type of multi-faceted reflector lamps, widely used in commercial retail and home decorative lighting. Since they usually use halogen filaments as light sources, they have many dis...[Details]
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With the improvement of teaching methods, multimedia classrooms will continue to increase. However, it is time-consuming and laborious to use manual switch equipment to manage multimedia classroom...[Details]
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The resistance presented by the "contact pair" conductor is called contact resistance.
Generally, the contact resistance is required to be less than 10-20 mohm. Some switches are required to be...[Details]
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The circuit in Figure 1 can create 32° hue of light using red and green LEDs . A constant current is divided into two parts. One part flows through a red LED and the other part flows through a gree...[Details]
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Research organization Canalys recently released a report on the gaming phone market, which showed that vivo's sub-brand iQOO unexpectedly led the gaming phone market with a 23% share. In many peopl...[Details]
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1 Introduction
The design methods of touch screens in different application fields are also different. Generally, there are three types: ⑴ Applying touch screen modules. The touch screen modul...[Details]
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The BBC recently learned from a document allegedly from ARM's internal notice that SoftBank's well-known chip designer ARM may have also been involved in the dispute between Huawei and the US governm...[Details]
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SHANGHAI, August 16, 2023 /PRNewswire/ -- As the number of new energy vehicles continues to increase, the entire industry is entering a stage of large-scale commercialization. Enterprises want to sta...[Details]
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When SM2..0 is 001, the SLEEP instruction will put the MCU into noise suppression mode. In this mode, the CPU stops running, while the ADC, external interrupt, two-wire interface address configuratio...[Details]
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According to the Ministry of Science and Technology, among the key projects of the 863 Plan of the 11th Five-Year Plan, the MW-level grid-connected photovoltaic power station system, which is combined...[Details]
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As automotive companies prepare for intelligence (smart driving and continuous OTA), the speed of automotive networks continues to increase, ushering in a new chapter in technological evolution. In...[Details]