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This year is the time when the double points system starts to operate, so it is very interesting. This article will make some preliminary analysis. 1) The total volume of foreign brands is shown in ...[Details]
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Phenomenon: After the program is burned into the board, the MCU does not start and freezes. It can only run after commenting out some byte arrays. analyze: This is the IAR compilation metho...[Details]
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//Requirement, connect the potentiometer on the board to RA0, set the AD related registers of PIC, and display the voltage #include pic.h __CONFIG(0x3831); //Configuration bit 18323831 #define uint ...[Details]
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Recently, Chengdu Economic Development Zone (Longquanyi District) held a delivery ceremony for the "Hydrogen Fuel Bus Demonstration Line". It will accelerate the opening and operation of the Chengdu ...[Details]
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First of all, I want to explain why I wrote this document? I wanted to learn something, but I was too eager for success and too confident, so I bought a Tiny4412 board directly. However, there was to...[Details]
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BlackBerry Mobile announced on Twitter today that TCL will stop selling BlackBerry phones on August 31, 2020. This means the end of an era. BlackBerry Mobile said that we are sorry to tell you that f...[Details]
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On November 10, the equity investment signing ceremony of Jiangsu Zhongke Xinyuan Semiconductor Technology Co., Ltd. (hereinafter referred to as "Zhongke Xinyuan") and the company's third anniversary...[Details]
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Microcontroller clock cycle Clock period: The clock cycle is also called the oscillation cycle or the crystal oscillator cycle, which is the number of pulses emitted by the crystal oscillator per u...[Details]
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Brushless DC motors have the advantages of low temperature rise, low noise, high torque, high speed, high efficiency (smooth operation, high reliability, good stability), low energy consumption (el...[Details]
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; Understand the programming method of 8051 timer0 interrupt, use the interrupt method to generate timing, the light is on and off, if an external interrupt occurs, enter the external interrupt servi...[Details]
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The digital insulation resistance tester adopts an embedded industrial single-chip real-time operating system, combining digital analog pointers with digital segment code displays. This series of met...[Details]
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At the 2011 IIC-China, PI demonstrated two zero standby power consumption solutions, one of which was based on its integrated offline switch IC - LinkZero-AX, which attracted many whole mach...[Details]
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In the application of power electronics technology and various power supply systems, inverter power supply technology is at the core. Inverter power supply is a switching power conversion device that...[Details]
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Ever since the iPhone 7 removed the headphone jack, true wireless earphones, once considered "disposable" and "wasteful", have entered the overtaking lane and are rapidly occupying the sub-1,000 yuan...[Details]
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Watchdog timer, in the embedded field, some devices need to work in some extreme environments, that is, places where people rarely go or are difficult to go. In the long-term operation, it is inevi...[Details]