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1. Detect small capacitors below 10pF. Because the capacity of fixed capacitors below 10pF is too small, if you use a pointer multimeter to measure it, you can only qualitatively check whether there ...[Details]
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With the rapid development of my country's economy, the continuous increase in urban and rural residents' income and the large increase in leisure time, tourism consumption has entered a new stage of...[Details]
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Cincoze's new embedded computer DV-1000 series plays a key role in predictive maintenance
With the evolution of IIoT & AI technology, more and more manufacturing indust...[Details]
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Today I will share content related to power supply ripple testing. Switching regulators are gradually replacing linear regulators in various fields because of their very high efficiency advantages. H...[Details]
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The inventor of the car has always wanted to reinvent the car. Mercedes-Benz unveiled a pure electric concept car AVTR using graphene batteries at this year's CES. However, this does not mean that ...[Details]
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Mobile backup power supplies solve the outdoor power supply needs of digital products, and use natural renewable energy conversion and energy storage or household electricity storage to solve the o...[Details]
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Foreign media reported that Amazon will invest approximately US$2.8 billion to build a data center in Telangana, India. According to reports, Rama Rao, Minister of Information Technology of Telanga...[Details]
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Refrigerators are one of the essential household appliances. In the home appliance market, refrigerator sellers have done a lot of publicity campaigns such as "energy saving and freshness preservat...[Details]
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The surface of the ultrasonic type (sound wave type) is completely made of glass. Transmitters and receivers are installed at the three corners of the glass. When the finger touches
the panel
...[Details]
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System on Programmable Chip (SOPC) is a special embedded system with flexible design and in-system programmable functions of software and hardware. SOPC is based on integrated circuit IP core in ...[Details]
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1 Overview
Three-phase AC motors have long been a workhorse in industry because they are reliable, efficient, cost-effective, and require little or no maintenance. In addition, AC motors (such...[Details]
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Apple Credit Card starts with online consumption led by Apple Pay, and then gradually meets offline consumption scenarios. The emergence of Apple Credit Card has undoubtedly laid a new cornerstone fo...[Details]
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1. Introduction of BSS clearing (Why do we need to clear BSS)
Let's take an example:
#include "s3c2440_soc.h"
#include "uart.h"
char g_Char...[Details]
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This article will explain the sending and receiving of 51 serial communication. It is divided into: single character receiving, string receiving; decimal sending and receiving, hexadecimal sending an...[Details]
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Power batteries are one of the key technologies of electric vehicles. When Gustave Trouve built the world's first electric tricycle in 1881, he used lead-acid batteries. At present, many hybrid v...[Details]
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