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Apple today pushed the watchOS 8.5 Developer Preview Beta 4 update (internal version number: 19T5238a) to Apple Watch users. This update was released one week after the last release. watchO...[Details]
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ADC multi-channel acquisition is written based on ADC single-channel DMA transmission. The code is as follows: volatile u16 adcconverdata ={0,0}; static void ADC_GPIO_Config(void) { GPIO_InitTypeDe...[Details]
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A technique that expands the effective scene brightness of a thermal image while maintaining its thermal contrast. What kind of thermal image is a good image? A good image is one that exhibits high c...[Details]
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[
Munich, Germany, September 5, 2024]
At
the
"
2024
Berlin International and Home Appliances Exhibition" (IFA 2024), Roborock, a global leader in household appliances, laun...[Details]
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P IC 16f877A read and write 24c02 program #include pic.h #include string.h #define uchar unsigned char #define uint unsigned int static volatile unsigned char a CC @ 0x20; //transmit and...[Details]
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At the online summit marking the first anniversary of 5G licensing, Lu Chuncong, deputy director of the Information and Communications Administration of the Ministry of Industry and Informatio...[Details]
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Editor's note: The European New Car Assessment Organization has announced the results of its first parking collision avoidance system test. It is worth noting that the test was conducted before th...[Details]
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Hardware Connection Diagram of Microcontroller Serial Port Communication Programming Example: Use the 8051 microcontroller serial port to connect to the CD4094 to expand the 8-bit parallel output...[Details]
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1602 LCD is a must-learn resource for microcontroller beginners. It is easy to operate, readable and writable. Compared with digital tubes, its display is simpler. I will not introduce the specific fe...[Details]
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//Before using, you need to create a project template. You can refer to my article on creating a stm32 project template. 1: The project file is added to our LED driver, which is mainly composed of le...[Details]
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Program function: Send data 0xaa continuously through RS485 port
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Test description: Use an oscillosco...[Details]
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1 Introduction
The normal use of batteries is an important guarantee for the safe and reliable driving of electric vehicles. Overcharging or overdischarging will cause serious damage to the ...[Details]
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Using structured PLC tags (S7-1200 V4 and higher / S7-1500)
To make it easier to view the program content, several input/output addresses can be grouped in a higher-level PLC tag. A higher-lev...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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The rapid development of Internet hardware and software has led to an exponential growth in Internet users. While using computers for Internet connection, various household appliances, instruments and...[Details]