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2019 was a year full of challenges and uncertainties. The Chinese market, the global market, the entire electronics industry, and especially the semiconductor industry, all encountered certain obstac...[Details]
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Introduction: Scientists in Sweden have developed a new aerogel process to make silicon anodes for lithium-ion batteries, which is expected to provide batteries with greatly increased capacity than t...[Details]
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2020 is the year when 5G will be commercialized and widely popularized around the world. In addition to Asian countries such as China, South Korea, and Japan, which are working hard to promote 5G con...[Details]
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Power over Ethernet (PoE+) applications currently follow the IEEE standard 802.3af, which will be replaced by 802.3at (PoE+) in the second quarter of this year. The new PoE+ standard will provide a...[Details]
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principle: Because there are 8 digital tubes, we must use a 38-bit decoder to save the resources of the microcontroller. Here we will briefly introduce the principle of the 38-bit decoder, and then...[Details]
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Primitive level problems, usually the problems that the beginners will encounter.
1. After connecting the emulator, it is found that the download cannot be made. IAR prompts that the target cannot ...[Details]
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ITES Shenzhen Industrial Exhibition and the 22nd SIMM Shenzhen Machinery Exhibition were grandly opened at the Shenzhen International Convention and Exhibition Center. As a global leader in CNC syste...[Details]
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The aircraft engine is the "heart" of the aircraft and the most important component of the aircraft. The testing of aircraft engines occupies a very important position in the aviation industry. In...[Details]
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1 Introduction
This article will analyze and introduce the new design scheme and application development of wireless remote door opening system for automobiles.
The typical wireless r...[Details]
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Today's programmable devices are developing towards high density, low power consumption and high speed. This year, Lattice Semiconductor launched a CPLD device series called ispMACH4000Z, which has...[Details]
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Iron-based amorphous alloys are competing with silicon steel in the industrial frequency and medium frequency fields. Compared with silicon steel, iron-based amorphous alloys have the following adv...[Details]
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Vibration monitors are similar to vibration
sensors
. They are both tools for vibration measurement and detection. However, vibration monitors are more precise than vibration sensors, and...[Details]
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Description: Crystal oscillator 11.0592MHZ, baud rate 9600 generated by timer 1 (T1), serial port interrupt working mode 1
#include math.h
#define uchar unsigned char
#define uint unsigned...[Details]
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Circuit design includes two specific work areas: schematic diagram and circuit board diagram. These two areas are highly unified and have obvious differences. It can be done by one professional engin...[Details]
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1. Teaching sequence in traditional teaching mode
The teaching sequence in the traditional MCU teaching model is mainly: MCU hardware structure, instruction system, assembly language programmin...[Details]