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#define SPI_CS_PORT GPIOC #define SPI_CS_PIN GPIO_PIN_4 #define SPI_CLK_PORT GPIOC #define SPI_CLK_PIN GPIO_PIN_5 #define SPI_MOSI_PORT GPIOC #define SPI_MOSI_PIN GPIO_PIN_6 #define SPI_MISO_PORT GPI...[Details]
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LPC2114 has a standard I2C bus interface, which can be configured as a master or slave. The bus clock rate can be adjusted, and the maximum supported bus rate is 400KHZ. When using the I2C bus, the c...[Details]
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Recently, Liu Yangwei, chairman of Foxconn's parent company Hon Hai Group, revealed that he is optimistic about the development of electric buses in Taiwan. He also unveiled for the first time the de...[Details]
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The 8MW "fish-solar complementary" photovoltaic poverty alleviation project in Liuzhai Village, Taikang County, Zhoukou City, Henan Province was put into operation. Each village-level power station...[Details]
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The combination and arrangement of atomic groups in a compound is determined by the characteristic functional groups that appear in the infrared spectrum.
(1) The structure of tetrachloroparacres...[Details]
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According to foreign media reports, BMW has applied for a new patent with the European Patent Office to prevent car users from experiencing motion sickness, especially rear-seat passengers. The paten...[Details]
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When using a multimeter to measure resistance, engineers sometimes need to accurately measure small resistances less than 100Ω, which often requires the use of some technologies that can improve measu...[Details]
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Sina Technology reported on the afternoon of May 8 that according to Taiwan's Economic Daily, Delta Electronics announced that its revenue in April was NT$23.425 billion (about RMB 5.13 billion...[Details]
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Light is an electromagnetic ray, and its characteristics are similar to those of radio waves and X-rays. Its transmission speed is about 300,000 km/s, so it can be received at the moment of emissio...[Details]
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Why intelligence? The automobile lighting system is the most important active safety device for automobiles, but the traditional automobile lighting system has great limitations, which brings pote...[Details]
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Abstract:
This paper gives a specific method of designing an ISO/IEC15693 card reader using TI's latest RF transceiver chip RI-R6C-001A and a microprocessor. It also introduces the communicat...[Details]
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Introduction to PoE Technology
Power over Ethernet (PoE) is a dual-function technology for standard Ethernet cabling, serving as both a data transmission facility and a means of supplying powe...[Details]
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1 Experimental Phenomenon
Design an infrared remote control DC motor speed control system based on STC89C52 single chip microcomputer. Once powered on, the digital tube displays 0, and t...[Details]
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Based on the principle of electromagnetic induction, an electromagnetic launch model was designed and manufactured. The model uses a photoelectric sensor to trigger a three-stage coil to accelerate th...[Details]
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introduce This chapter introduces the STM8 general-purpose timers TIM2, TIM3 and TIM5, where TIM2 has 3 channels, TIM3 has 2 channels, and TIM5 is similar to TIM2 but with two additional registers fo...[Details]
RF/Wirelessly
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