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1 Introduction
Vehicle-mounted GPS positioning terminals have become the focus of the development of the automotive industry in the past decade. In Europe, the United States and Japan, vehicle...[Details]
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Recently, Tianyancha showed that Wuhan 1810 Enterprise Management Co., Ltd. was established on November 24, 2021 with a registered capital of 2 billion yuan. The legal representative is Lin Shiwei. T...[Details]
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Analysts at market research firm Canalys predict that the global smart speaker market will reach 200 million units by the end of this year. Canalys predicts in a new report that the number of us...[Details]
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Servo motor structure
A servo motor is a DC motor that has the following 5 parts:
1. Stator winding: This type of winding is wound around the stationary part of the motor. It is also call...[Details]
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The RC voltage divider (digital high-voltage meter) cannot be used as the load (wave modulation) capacitor of the impulse voltage generator. It is only used as a conversion device for measuring vol...[Details]
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Although the crisis of the computer business has been temporarily lifted, the impact of the chip supply cut caused by the blockade still greatly affected Huawei's development. According to reports, t...[Details]
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Original address: C51 MCU modular programming perpetual calendar design Author: awesome haha
The program is as follows:
main.h
#ifndef __MAIN_H__
#define __MAIN_H__
#include regx5...[Details]
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Motor jitter refers to vibration or jitter when the motor is running. It is mainly caused by factors such as motor imbalance, mechanical system instability, design error or component failure. If no...[Details]
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0 Introduction
With the development of the electronics industry, there are more and more electronic products, and the density of components on circuit boards is getting higher and higher, and m...[Details]
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The fat analyzer is a special device mainly used to measure the fatty acid value, which is a quality indicator of grains (including corn and rice). It is also suitable for the determination of fatty ...[Details]
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Engine test instruments have gone through three stages: analog instruments, digital instruments, and intelligent instruments. The basic structure of analog instruments is magnetic mechanical, and var...[Details]
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To understand and master a single-chip microcomputer module, you can start from the underlying hardware structure or from the software. Of course, the two complement each other to speed up the underst...[Details]
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Recently, Jiemei Technology stated in a structural survey that the surge in demand for consumer electronics, new energy vehicles and 5G technology applications and the accelerated implementation have...[Details]
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As the launch event approaches, more and more news about the Samsung Galaxy Note 10+ is coming. According to the current leaked news, the Samsung Galaxy Note 10+ will support 45W fast charging techno...[Details]
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A soft starter is an electrical device used to start a motor. It can effectively reduce the current shock when the motor starts, extend the service life of the motor, and improve the stability ...[Details]
DSP and ARM Processors
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