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The microcontroller source program is as follows: #include reg52.h //Include header file, generally no need to change, the header file contains the definition of special function registers #i...[Details]
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/************************************************************/ void Int0Init(); //Enable external interrupt INTR0 void Timer1Init(); //Timer interrupt 5 milliseconds @ 12.000MHz /********************...[Details]
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Recently, I have been testing the program of single-chip computer communication. One of the achievements is to send characters or strings from the serial port 2 of the battleship board to the serial ...[Details]
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What is Pulse Width Modulation?
Let's first bring out a concept: Pulse Width Modulation (English: Pulse Width Modulation, abbreviated as PWM), abbreviated as PWM, is a technology that converts...[Details]
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After a day of debugging, I finally got the program for the STC15F2K60S2 microcontroller to measure ultrasonic HC-SR04. The main problems are: 1. The microcontroller clock is set to 22.1184MHz, and...[Details]
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Mechanical aspects
1. Bearings
The clearance of the bearing on the screw bearing seat is too large after the bearing is worn, or the bearing rolling element and cage are seriously worn af...[Details]
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Recently, foreign media reported that Autoliv, a world-renowned automotive parts supplier, announced that it would cooperate with Seeing Machines to jointly develop the next generation of driver moni...[Details]
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Application of magnetic flap level gauge in maintenance of drainage system
The maintenance drainage system of the underground powerhouse of a pumped storage power station is mainly responsible for re...[Details]
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STMicroelectronics (ST) has launched the industry's first STM32 F7 series of microcontrollers based on ARM's latest Cortex-M7 core, which far exceeds ST's previous 32-bit STM32F4 microcontrollers and...[Details]
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1 Introduction
In recent years, with the maturity of wireless communication technology, wireless sensor telemetry systems have shown great advantages. The telemetry system is to achieve long-d...[Details]
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PIC18's __CONFIG settings are different from PIC16's. PIC16's __CONFIG(_CP_OFF&_WDT_ON&_BODEN_ON&_PWRTE_ON&_RC_OSC); are written together. PIC18's are not written together, CONFIG1..7 are written sep...[Details]
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According to foreign media Cult of Mac, Apple said that the iPhone 12's super-ceramic display has 4 times the drop resistance. However, within a few days of the arrival of the first batch of i...[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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Introduction Power Line Communication technology refers to the process of loading high frequency information onto current, using existing power lines for transmission, separating high frequency ...[Details]
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On November 12, Allegro MicroSystems, a supplier of power and sensing solutions for motion control and energy-saving systems, announced the launch of new inductive position sensors and a series of ...[Details]