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I. Introduction Today, we are going to learn about the use of timers, a function that almost all microcontrollers have. Timers are very important for microcontrollers. With them, microcontrollers can...[Details]
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The main functions of the SD card driver include initialization, reading, writing, erasing, etc. 1. Initialization steps: (1) Delay of at least 74 clocks (2) Send CMD0, need to return 0x01, enter the...[Details]
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1 Introduction
With the development of Internet technology, many fields have undergone dramatic changes. A new trend in the field of embedded system applications is to integrate network commu...[Details]
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Pixelworks helps Honor Magic5 Pro expand the boundaries of immersive visual experience
Whether watching videos or playing games, users can enjoy high-definition, high-frame, high-col...[Details]
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In 1955, the country's first high-temperature and high-pressure thermal power plant, the Fulaerji Thermal Power Plant in Qiqihar City, Heilongjiang Province, was officially put into operation with ...[Details]
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Rohm has launched a 75W high-light-output laser diode, the RLD90QZW3, for use in applications such as automated guided vehicles (AGVs) and service robots in the industrial equipment field and vacuu...[Details]
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On November 19, MediaTek released the Dimensity 9000 flagship processor, using TSMC's 4nm process. This chipset is definitely likely to steal some of the limelight from Qualcomm and Samsung's 20...[Details]
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Achieving the absolute longest battery life with the lowest power consumption is a common design requirement for many deeply embedded applications. In this article, we will discuss a microcontroller ...[Details]
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Video codec is a magical tool that constantly pushes the boundaries of visual experience, simplifies massive amounts of video data, and allows each frame to travel across the network in the best wa...[Details]
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Abstract: In order to realize the miniaturization of medical equipment and the wirelessization of medical monitoring , a medical monitoring system based on ZigBee wearable sensors is designed, w...[Details]
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my country has been the world's largest industrial consumer for eight consecutive years, and its position as the world's largest industrial robot market has been further consolidated.
In facto...[Details]
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I personally use stc chips, so I will give a brief introduction based on the numbers on the stc chips.
All the numbers on a chip are STC89C52RC 40C-PDIP 1046N1K877.90C.
Log...[Details]
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The schematic diagram of multi-point temperature measurement + 1602 display simulation is as follows The microcontroller source program is as follows: #include reg52.h #include math.h #define uint...[Details]
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UPS (Uninterruptible Power System) AC power supply is increasingly widely used in various fields of the national economy. This article will introduce a practical and simple online UPS. The b...[Details]
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#include stdio.h
#include string.h
#include unistd.h
#include sys/types.h
#include sys/ipc.h
#include sys/ioctl.h
#include pthread.h
#include fcntl.h
#include "s3c24...[Details]
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