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Huawei Mate 40E Pro 5G has been officially launched on Huawei Mall. The new phone supports 5G full network access and is equipped with Kirin 9000L processor. 8+256GB is priced at 6499 yuan and will g...[Details]
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International Energy Network/PV Headlines (PV-2005) learned that on September 21, China Energy Conservation Solar Co., Ltd. announced the shortlisted candidates for qualified suppliers of photovolt...[Details]
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Coordinated motion of positioners is a motion control method. Coordinated motion can make the motion speed of two motion groups relatively constant. Combined with the coordination function of posit...[Details]
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Jiwei.com reported on April 27 that Apple was recently sued again, this time because of the waterproof problem of its mobile phone. Some consumers claimed that iPhone was suspected of exaggerating it...[Details]
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ViewSonic has announced the launch of a new monitor, the VX2771-HD-PRO. The ViewSonic VX2771-HD-PRO has a 27-inch three-sided micro-frame design, a 16:9 golden display ratio and Full HD 1080P display...[Details]
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The wiring method of three-phase motors varies according to the motor type and operating voltage. Generally, there are two methods: star connection and triangle connection.
Star connecti...[Details]
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NIDEC GPM Group, a world-renowned automotive parts supplier from Germany, relies on Mobile Industrial Robots (MiR) autonomous mobile robots to maintain lean production processes and low inventory spa...[Details]
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Although electric vehicle (EV) and hybrid electric vehicle (HEV) technology is still in an evolutionary stage of development, concerns about the long-term supply of hydrocarbon fuels and environmenta...[Details]
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Switching diode principle Switching diode is a kind of semiconductor diode, which is specially designed and manufactured for "on" and "off" in the circuit. It takes less time than ordinary diodes t...[Details]
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Hardware Connection: Code: #include reg52.h #define uchar unsigned char #define uint unsigned int sbit K1 = P3^7; uchar i,Second_Counts,Key_Flag_Idx; bit Key_State; fly DSY_CODE = { 0x3f,0x...[Details]
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In the past two years, the global automobile industry has been transitioning to low-carbon energy, that is, from traditional internal combustion engine vehicles to hybrid and electric vehicles. As mo...[Details]
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Handheld devices, industrial instruments and automotive electronic systems all require power solutions that can support a variety of input voltages resulting from automotive input voltage transients,...[Details]
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On July 22, the Shanghai Stock Exchange Science and Technology Innovation Board Stock Listing Committee held the 56th review meeting in 2020. According to the review results, SiRuiPu's IPO was succes...[Details]
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Friends who have worked on products have all experienced that a design seems easy, and hardware design and code writing can be done quickly, but more or less accidents occur during the debugging proce...[Details]
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1. SPI controller datasheet
1For details, please refer to: http://blog.csdn.net/hustyangju/article/details/20474659
2 All SPI registers are mapped to the kernel space and acce...[Details]