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When we studied microcontroller courses at the undergraduate level, the school and teachers generally asked us to start with the 51 microcontroller. When visiting technical forums related to electron...[Details]
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There are large and small cooling water pipes around the blast furnace to ensure the normal and efficient operation of the blast furnace. The overall view of the blast furnace is shown in Figure (0-1)...[Details]
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China Energy Storage Network:
In May 2018, General Secretary Xi Jinping pointed out at the National Ecological and Environmental Protection Conference that "ecological civilization constructi...[Details]
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As of the close of June 9, the Shanghai Composite Index was at 2956.11 points, up 0.62%, with a turnover of 251.4 billion yuan (the turnover on the previous trading day was 274.6 billion yuan); the S...[Details]
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1. When setting up the project, if you forget to set STM32F10X_HD,USE_STDPEFIPH_DRIVER on the C/C++ tab, the following error will be reported during compilation: Build target 'USART' compiling stm...[Details]
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Recently, the "arms race" of mobile phone hardware seems to have started again. Brands such as Redmi and Realme have successively announced that they will be the first to release mobile phones ...[Details]
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Serial communication between microcontrollers
Notice:
Cross-connect the RXD and TXD of the two microcontrollers and share the GND ground...
Program features:
The sending MCU sends 16 charac...[Details]
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The original intention of establishing AEC was to solve the problem of electronic component qualification certification. If a universal certification specification can be established, each electron...[Details]
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LCD1602 displays VVcat #include reg52.h typedef unsigned char uchar; typedef unsigned int uint; sbit RS = P3^5; sbit RW = P3^6; sbit EN = P3^4; //Determine if the LCD is busy, wait if busy void...[Details]
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As shown in the figure, it is a ±200mA current pump circuit. R1 and R2 are low temperature coefficient resistors with a power dissipation of 0.32W, R8, R10, and R11 are 10-turn precision potentiomete...[Details]
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Makefile KERN_DIR = /home/grh/kernel_source_code/linux-2.6.32.2 all : make -C $(KERN_DIR) M=`pwd` modules arm-linux-gcc key_interrupt_app.c -o key_interrupt_app clean : make -C $(KERN_DIR) M...[Details]
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Electrons always flow along the path with the least resistance in a conductor. The structural elements on the surface of the conductor and near the surface are basically parallel to the surface of ...[Details]
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In various applications of driving loads in automotive electronics, the most common semiconductor component is the power MOSFET. This article is not intended to be a technical encyclopedia introduc...[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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Definition:
An industrial controller is a device used to control and monitor industrial processes. It can be any type of computer or microcontroller designed to perform specific tasks su...[Details]
Power technology
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