As one of the most favorite blogs by electronic engineers,kynix semiconductor blog provides the latest information of the semiconductor industry for you,as well as the related information in the electronics industry,the electronic professional terms and daily recommended electronic component headlines.

Mar 2 2018

How Optocoupler Works and the Optocoupler Basics

Warm hints: this article reading time is about 18 minutes.SummaryThis paper is mainly about how optocoupler works and the optocoupler basics. Optocoupler (OC), also called optoelectronic isolator or optocoupler. It is a device that transmits electrical signals on the medium of light. It usually...

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Feb 28 2018

Why do LED lights Generate Heat and the Lighting Calculation Formula

Warm hints: The word in this article is about 2500 and  reading time is about 12 minutes.SummaryThis paper is main about the reason LED lights Generate Heat and the Lighting Calculation Formula. LED light bulb has a hot market, the price of big brand in the online store dazzling, expe...

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Feb 26 2018

Basic Introduction and Design flow of Programmable Logic Device FPGA

Warm hints: The word in this article is about 3000 and  reading time is about 15 minutes.SummaryThis paper is main about the basic introduction and design flow of Programmable Logic Device FPGA. Programmable Logic Device(PLD), as the name suggests, circuits in fixed logic devices are permanent ...

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Feb 9 2018

What is the Difference Between MOSFET and IGBT

Warm hints: The word in this article is about 3000 and  reading time is about 15 minutes.SummaryThis paper is main about differences between MOSFET and IGBT, we will learn about their respective advantage and disadvantage and structure difference,how to choose MOSFET or IGBT and etc. by MOSFET ...

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Jan 29 2018

How to Identify Pulse Circuit Diagram

Warm hints: The word in this article is about 2800 and  reading time is about 15 minutes.SummaryThere are a wide range of electrical pulse shape, sch as a rectangular, triangular, zigzag, bell, staircase and spire-shaped, the most representative of which is the rectangular pulse. Puls...

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Jan 25 2018

A Signal Generator Project Based on Single Chip Microcomputer 89C51

Warm hints: The word in this article is about 2800 and reading time is about 14 minutes.SummaryIn this article, it will mainly introduce a low frequency function signal generator project based on single chip microcomputer 89C51 . By adopting the technology of digital waveform synthesis and...

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Jan 20 2018

Isolator--An Important Part of the Industrial Control Systems

Warm hints: The word in this article is about 2500 and reading time is about 12 minutes.SummaryIsolator--also known as the signal isolator, is an important part of the industrial control system, is a linear optocoupler isolation principle, the input signal is converted to output. The input, out...

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Jan 18 2018

Transistor Switching Circuit Design and Its Theory

Warm hints: The word in this article is about 3500 and reading time is about 18 minutes.SummaryTransistor switching circuit (working in saturation state) is commonplace in modern circuit design applications. The classic 74LS, 74ALS and other integrated circuits use transistor switching circuits inte...

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Jan 17 2018

Microcontroller Applications and Its Principle

Warm hints: The word in this article is about 3200 and reading time is about 20 minutes.SummaryA microcontroller is a single chip microcomputer that integrates the main parts of a microcomputer on a chip. The microcontroller was born in the middle of 1970s. After 20 years of development, its cost is...

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Jan 12 2018

Thermistor Introduction--​Temperature Sensitive Component

Warm hints: The word in this article is about 4000 and reading time is about 25 minutes.SummaryThermistors are a type of sensitive component, which are divided into positive temperature coefficient thermistor (PTC) and negative temperature coefficient thermistor (NTC) according to the temperature co...

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