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Serial port interrupt service function set
//This function set comes from "51 MCU World", author Banzhu Dingding (Nie Xiaomeng).
//Homepage address http://www.mcu51.com
//Serial port interrupt se...[Details]
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The XC6420 series is a small CMOS voltage regulator IC that achieves high accuracy, high ripple suppression, and low dropout, and is equipped with a 2-channel 150mA high-speed LDO. High-density pac...[Details]
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1. Introduction
Food is a basic necessity for people's life. The hygiene and quality of products are directly related to people's health. The food mentioned here refers to food in a broad sens...[Details]
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Recently, Professor Zhang Yihui's research group at the School of Aeronautics and Astronautics of Tsinghua University developed a three-dimensional electric soft actuator with customizable configur...[Details]
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1 Introduction
LED (Light-Emitting-Diode) is a semiconductor that can convert electrical energy into light energy. It changes the principle of tungsten filament light emission of incandescent ...[Details]
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The following switches to the root user to operate (the rootfs compiled in other user modes does not log in as root, which seems to be more troublesome, so let's keep it simple first)
Mo...[Details]
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On September 2, Xiaomi announced that it will hold a new product launch conference on September 7 to officially launch POCO X3. It was officially announced that Xiaomi POCO X3 will be the ...[Details]
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ams-OSRAM and Energous jointly develop wireless power supply multispectral sensing solutions to facilitate agricultural sensing applications • This collaboration will combine multiple technologies...[Details]
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How far away from the radiation source should the radiation signal not interfere with the system? To know the answer to this question, you need to consider the following two questions: 1) the radia...[Details]
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Due to the teacher's requirement, I wrote a code to read and write the internal FLASH of STM32, so that the part of STM32 that is not used to save code segments can be used to store data. Since I rea...[Details]
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NIO released its unaudited financial report for the fourth quarter and the whole year of 2020. In 2020, NIO achieved operating income of 16.257 billion yuan, a year-on-year increase of 107%. Among t...[Details]
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This article mainly describes the AVM 3D algorithm pipeline, a self-developed corner point extraction and calibration method, and car-assisted perspective. Each part covers the complete algorithm t...[Details]
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In the field of near-infrared (NIR) spectroscopy, a system that combines the portability with the accuracy and functionality of a high-performance laboratory system would greatly improve real-time an...[Details]
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Aiming at the problems existing in the application of LED display screen, a solution of low-cost and convenient content update dot matrix LED text display screen is proposed. The system adopts C805...[Details]
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We use assembly language to write a program for the microcontroller to delay 10ms (using MCS-51 with a 12MHz crystal oscillator). We can write the following program to achieve this:
MOV R5,#5 ①
...[Details]
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