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.

Oct 25 2019

Self Discharge Problem of Lithium Battery

Ⅰ. Introduction          The secondary battery has the self-discharge phenomenon, but the voltage of lithium battery is relatively high and the self-discharge rate is relatively low, which is a big selling point of it, so  what is self-discharge?Ⅱ.&n...

Continue reading »

Oct 25 2019

Vacuum Tube Types in Application

Ⅰ. IntroductionThe electron tube is one of the earliest electrical signal amplifier components in electronics. A cathode electron-emitting portion, a control grid, an acceleration grid, and an anode (screen) lead enclosed in a glass container (generally a glass tube) are welded to the tube...

Continue reading »

Oct 19 2019

Four Typical Electronic Filters (Signal Processing)

IntroductionIn modern telecommunication equipment and various control systems, the filters are extremely widely used. Among all electronic components, the most used and most complicated technology is the filter. The advantages and disadvantages of the filter directly determine the performance of the...

Continue reading »

Oct 12 2019

Classifications and Characteristics of Computer Memory in Type Principles

IntroductionThe memory is an entity that memorizes information, which is important for the computer to have the ability to store data and information, to automatically execute programs continuously, and to perform extensive information processing. The computer memory is composed of a plurality ...

Continue reading »

Sep 30 2019

The Design for High Precision DC Micro Resistance Tester

IntroductionThis part mainly studies the basic theory of high precision micro resistance tester. According to its size, the resistance can be divided into high resistance (more than 100k) and medium resistance (1 to l00k.) And micro resistance (below 1). This topic main studies the resista...

Continue reading »

Sep 29 2019

Battery Basic: Types of Electric Battery

IntroductionBatteries have been widely used in life, from electric toys, dry batteries for remote control, car batteries, laptops batteries, and so on. Batteries also have been used in many other fields, such as electric tools, electric vehicles and bicycles, aerospace, solar and wind powe...

Continue reading »

Sep 23 2019

Application of Series Compensation Capacitor in EHV Transmission System

IntroductionA series compensation device is used on the transmission line to improve the stable transmission capacity of the system, improve the electrical parameters of the line, and realize the power of three lines to transport three lines, which not only improves the transmission power but also s...

Continue reading »

Sep 19 2019

20 Formulas for Basic Configuration of Operational Amplifier Common Design

Although there are many types of amplifiers, different amplifiers are suitable for interfacing with different types of sensors, but most complex amplifiers are built by combining operational amplifiers. In almost cases today, op amps are configured in different ways using a feedback network to ...

Continue reading »

Sep 18 2019

Typical Diode Characteristics and It’s V-A Curve

IntroductionA diode is a two-terminal device with unidirectional conduction. There are electronic diodes and crystal diodes. Most common and commonly used are crystal diodes. The unidirectional conduction characteristics of diodes are used in almost all electronic circuits, and it plays an impo...

Continue reading »

Sep 17 2019

Basic Vacuum Tube Structure

IntroductionAn electron tube is an electronic device that generates current conduction in a hermetic closed  glass container, and utilizes an electric field to attract electrons in a vacuum to obtain signal amplification or oscillation.That is, a cathode electron-emitting portion, a c...

Continue reading »