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What is a Semiconductor?03 April 2020
Semiconductor refers to a material whose conductivity is between a conductor and an insulator at room temperature. Semiconductors are used in integrated circuits, consumer electronics, communication systems, photovoltaic power generation, lighting applications, and high-power power conversion.
Arduino Based Gas Leakage Detection29 August 2023
A gas detector is a safety device that identifies the presence of gases in a particular location. It is often part of a safety system and can detect gas leaks and other emissions.
Top 10 IC Design Companies in China13 January 2022
In recent years, China has become the world's largest semiconductor market, consuming a large number of semiconductor chips every year. Driven by market applications and with the support of the National Semiconductor Fund, China's semiconductor industry has achieved rapid development, and a number of representative semiconductor IC design companies have gradually emerged. Let's take a look at the current top ten IC design companies in China.
Toroidal transformer: Principles, Features, Types and Applications13 November 2020
Toroidal transformer is a type of electronic transformer, which has been widely used in household appliances and other electronic equipment with high technical requirements. It’s mainly used as a power transformer and isolation transformer, also widely used in computers, medical equipment, telecommunications, instruments and lighting. The toroidal transformer is a competitive electronic transformer for its good output characteristics and anti-interference ability.
What is Sequential Logic?15 October 2020
Sequential logic is an important part of digital logic circuit, which is mainly composed of storage circuit and combinational logic circuit. Sequential logic is also called sequential logic circuit. It is different from other circuits that we are familiar with. Its output state at any time is determined by the input signal and the original state of the circuit at that time, and its state is mainly memorized and represented by the storage circuit.
NPN Transistors and PNP Transistors29 October 2020
NPN and PNP are two types of transistors. Transistors are semiconductor devices made of doped p-type and n-type junctions. This article mainly introduces the differences between this two kinds of transistors, the methods of distinguishing them, and the application of them.
Introduction to AC motor05 March 2021
The motor which uses an electromagnetic induction phänomen to convert the alternative current into mechanical power is called an AC motor. An alternating current drives this motor. Two main components of the AC motors include the stator and the rotor. The stator is the motor's permanent component, and the rotor is the revolving part of the motor. The AC motor can be single or 3-phase.
Filter Circuit: Types, Characteristics and Principles01 December 2021
The rectifier circuit output voltage is a one-way voltage and cannot be used directly on the electronic circuit. Therefore, it is possible to filter the output voltage, eliminate the AC component in the voltage, and use it to the electronic circuit after DC. In the filter circuit, a device that has special impedance characteristics of AC is mainly used, such as a capacitor, inductor. This article will analyze the various forms of filtering circuits.
MLCC: Applications and Future Development20 December 2021
MLCC is the abbreviation of Multi-layer Ceramic Capacitor. It is one of the main passive chip components in the electronic machine.
Introduction to UFS (Universal Flash Storage)23 July 2021
UFS (Universal flash storage) is a flash storage specification designed for use in consumer electronic products such as digital cameras and smartphones. Its design goal is to develop a unified flash memory card format. While providing high data transmission speed and stability, it can also reduce consumer confusion about various memory card formats on the market.
The History of Microscope21 October 2021
Hello, everyone. I am Rose. Today I will show you the history of microscopes. The microscope is used to magnify tiny objects into instruments that can be seen by human eyes. Microscopes are divided into optical microscopes and electron microscopes.
What is an Integrated Circuit (ICs) and Why Integrated Circuit is shortage?23 September 2021
An Integrated Circuit(IC), or we can call it IC, chip, or microchip is a small semiconductor-based electronic device minuscule chip consisting of fabricated transistors, resistors, and capacitors, and other metallic connections required for a complete electrical circuit. In this article, we will discuss it in five aspects.