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Jiwei.com reported that with the development of emerging technologies such as 5G and AIoT, the trend of intelligence is getting stronger and stronger. MCU, as an indispensable component for realizing...[Details]
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1. Initialization function GPIO_Init(GPIOB, GPIO_Pin_3, GPIO_Mode_In_FL_IT); EXTI_SetPinSensitivity(GPIO_Pin_3, EXTI_Trigger_Falling); //Error, will be explained below 2. Interrupt function INT...[Details]
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On April 29, the official Weibo account of Redmi Mobile released the super exciting clip of "Redmi×Avengers 4: Endgame", in which the annual flagship of Redmi made its debut. It is understood that th...[Details]
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V-cone flowmeter is a commonly used flow measurement instrument. It can measure media including liquid, gas, steam, etc. It has the advantages of stable performance, flexible use, high reliability, a...[Details]
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With the rapid development of electronic technology, electronic equipment is also developing towards functional integration and miniaturization, which brings us many conveniences, but the electromagn...[Details]
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1. Expression Statement Adding a semicolon ";" after the expression constitutes an expression statement, such as: a=++b*9; x=8;y=7; ++k; An expression statement can be formed by putting one...[Details]
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Electromagnetic compatibility measurement relies on three factors: methods, technology, and equipment. The method is determined by both the measurement principle and the use of the measurement equ...[Details]
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The earliest forms of recording data were manual measurements, recorded in written logs, and plotted on graph paper. Towards the end of the 19th century, the strip chart recorder helped automate the d...[Details]
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How many times can a microcontroller be programmed?
Newbies may ask this question? According to the data provided by the manufacturer, the number of programming times is usually not less than 100,0...[Details]
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Please note that the IDLE interrupt is an interrupt that is only generated when an idle frame is detected.
The definition of an idle frame is: it is considered as a complete data frame consisting o...[Details]
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【Rule 1】Design the simplest system that meets your requirements. It is crucial for a MCU system designer to correctly estimate the capabilities of the MCU, know what the MCU can do, and maximize t...[Details]
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In order to characterize the quality of various voltage or current waveforms, the amplitude, average value, effective value, first harmonic and other parameters of voltage or current are generally ...[Details]
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Clamp-on ground resistance tester is also known as clamp-on ground resistance tester, and its English name is clamp-on ground resistance tester or ground resistance tester. Widely used in ground resi...[Details]
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To accelerate the commercialization of LED lighting, Energy Star in North America has established testing specifications that are very different from traditional lighting based on the characterist...[Details]
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ABB robot system is an automation equipment widely used in industrial production. In practical applications, users may need to configure and set up the robot system to meet specific production need...[Details]
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