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Chapter 5 Experimental Data of Instrument Testing 5.1 Speedometer Detection The necessity of automobile speed detection: The speedometer is an important instrument that provides information...[Details]
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According to foreign media reports, a latest report from Cairn Energy Research Advisors shows that Tesla is currently far ahead of its competitors in the field of electric vehicle batteries because t...[Details]
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There are generally two reasons why electrical appliances are not powered on: short circuit and open circuit. Before we repair the faulty circuit, we must have an accurate diagnosis of short circuit ...[Details]
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After being shocked by the "Spectre" and "Meltdown" side-channel attack vulnerabilities that affected modern Intel, AMD and ARM processors in 2017, security researchers have now exposed a more advanc...[Details]
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// Collect AD through pins PA1 and PA2. Collect AD 10 times for each channel.
view plain copy print ?
#include "ad_driver.h"
//Global variable
//AD sampling storag...[Details]
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Summary: This circuit eliminates the need for a microcontroller or data converter
to limit current
. It consists of a charge pump voltage doubler (U1), a current sense amplifier ...[Details]
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Tyco's intelligent composite robot is composed of mechanical arms, mobile platforms, vision and end effectors, etc., which can move and operate autonomously, and realize flexible and precise graspi...[Details]
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Microcontroller selection is a commonplace issue. Although this article is relatively old, it is worth learning from. Choosing the right microprocessor for use in a product can be a daunting task. ...[Details]
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Since its birth, organic light-emitting diodes (OLEDs) have developed into a multi-billion dollar industry in the past three decades and are gradually changing modern life. In industrial applications...[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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The automotive Ethernet series of articles "When DoIP meets TLS" introduced the changes in the new version of ISO13400-2 specification, an introduction to TLS, and the data flow of the CANoe TLS de...[Details]
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Introduction
High-voltage and large-capacity motors are important power equipment in power plants and industrial and mining enterprises. Due to the quality problems of the motors ...[Details]
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A single-chip microcomputer is also called a single-chip microcontroller. It is not a chip that completes a certain logical function, but a computer system integrated into one chip. It is equivalent ...[Details]
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Preface In power electronic devices such as UPS, control methods are the core technology. Early control methods made the output a rectangular wave with high harmonic content and difficult filteri...[Details]
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On October 27, 2022, the Office of the Dongguan Municipal Development and Reform Bureau issued the "Dongguan Municipal Development and Reform Bureau Distributed Photovoltaic Power Generation Projec...[Details]