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This paper introduces the structure, performance characteristics of the RS-485 interface SN65HVD3082E chip, and the composition of the communication system based on this chip, including their hardw...[Details]
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1. Advantages of V-cone flowmeter: 1. Wide range ratio McCrometer, the earliest manufacturer of V-cones, conducted a series of tests and research and concluded that the signal-to-noise ratio of V...[Details]
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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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According to the data from the National Bureau of Statistics, China's industrial robot
production
in the first quarter of 2023
was 103,691 sets, a year-on-year decrease of 3%.
Among the...[Details]
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The rapid development of artificial intelligence technology is causing a huge change in family lifestyles. Smart home products such as smart refrigerators, smart washing machines, smart switches, and...[Details]
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DMA Introduction: DMA (Direct Memory Access) is a data access method that can reduce the workload of the CPU and is now widely used. While transmitting data, the CPU can do other things, such as da...[Details]
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Recently, Mercedes-Benz announced that the new all-solid-state battery technology developed in cooperation with the US company Factorial has made significant breakthroughs and is expected to increa...[Details]
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Voltage type three-phase bridge inverter circuit
In addition to the output waveform performance indicators, the performance indicators of the inverter should also include:
...[Details]
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MSP430 Timer A is a 16-bit timer, the schematic diagram is as follows: Note: From the above figure we can see that Timer_A has three capture/compare registers: CCR0, CCR1, CCR2, which is different ...[Details]
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On January 25, according to an announcement disclosed by the Shanghai Stock Exchange, Shanghai Hehui Optoelectronics Co., Ltd. (hereinafter referred to as Hehui Optoelectronics) will make its first ...[Details]
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Not long ago, the automotive lighting system consisted of headlights, taillights, turn signals and a few cabin lights. But now, automotive lighting has been extended to the front grille with a sophis...[Details]
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The independent watchdog of STM32 is driven by a dedicated internal 40Khz low-speed clock, which remains effective even if the main clock fails. The principle of the watchdog: When the microcontrol...[Details]
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In the AI giant competition, Microsoft has taken another important step today: Microsoft invested $1 billion in OpenAI, a well-known AI research institute, and the two parties reached a multi-yea...[Details]
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Introduction to CMOS automotive electronic regulator based on single chip microcomputer
The degree of automotive electronics has now become an important international standard for measuring th...[Details]
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Compared with ZEN4: mid-to-high frequencies are superior across the board, and it is suitable for listening to classical music (ZEN4 has a strong sense of three-dimensional sound). This machine gi...[Details]
Microcontroller MCU
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