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0 Introduction
In the past, DC motor speed control systems were usually controlled by single-chip microcomputers or
DSPs
. However, single-chip microcomputers require a large numbe...[Details]
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1. STM32 clock system In STM32, there are 5 clock sources, namely HSI, HSE, LSI, LSE, PLL (1) HSI is a high-speed internal clock, RC oscillator, with a frequency of 8MHz; (2) HSE is a high-speed exte...[Details]
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1 Introduction
China has rich coal resources. The comprehensive development of resources has brought about a series of problems in the comprehensive management and safety monitoring of mining a...[Details]
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1 Introduction In recent years, digital signal processors (DSPs) have developed rapidly, and their cost performance has been continuously improved. They are widely used in various fields, such as ...[Details]
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According to foreign media reports, Himax Technologies, a supplier and fabless manufacturer of display drivers and other semiconductor products in Taiwan, announced that its second-generation automot...[Details]
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51 single-chip microcomputer controls traffic lights Description: Recently, I took on a small project to use a single-chip microcomputer to control traffic lights at an intersection. I tried to use s...[Details]
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Advanced Driver Assistance Systems (ADAS) help improve the safety of everyone in the car, helping them get to their destination safely. This technology is very useful because most serious car accid...[Details]
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The demand for electrical energy has increased exponentially over the past century. This has placed a greater emphasis on the performance and efficiency of power supplies used in everyday electronic...[Details]
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Chip Introduction
SHTll is a digital temperature and humidity sensor produced by Sensirion. It is a fully calibrated digital output sensor that integrates temperature sensitive elements, hu...[Details]
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This section discusses the structure of the ATMEGA32 AVR core in general. The main task of the CPU is to ensure the correct execution of the program. Therefore, it must be able to access memory, perf...[Details]
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In view of the need for CAN bus communication quality, testing and verification, as well as the complexity of traditional CAN analyzers and the insufficiency of having to use a PC as a display termin...[Details]
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ARM products are becoming more and more abundant, and the names are also increasing. Many friends asked: What do ARM core and architecture mean? What is the relationship between core and architecture...[Details]
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The development of new high-efficiency light sources, especially white light sources (suitable for general lighting), plays an important role in significantly reducing lighting electricity consumption...[Details]
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【Abstract】
The interference path of
switching
converter noise provides coupling conditions for the interference source and the interfered equipment, and the study of its common mode inte...[Details]
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The MAX4372 low-cost, high-precision, high-side current-sense amplifier is available in a tiny, space-saving SOT23-5-pin package. Available in three gain versions (T = 20V/V, F = 50V/V, and H = 100V/...[Details]
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