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Electronics & Electrical Articles
Page 8 of 47
Difference between OLED and QLED
OLED and QLED are modern display technologies used in a variety of electronic devices, such as TVs, monitors, laptop screens, smartphones, etc. However, they are completely different from each other in several aspects like technology, characteristics, performance, viewing angles, and more. The most fundamental difference between OLED and QLED is in their display technology, i.e. OLED display uses organic semiconductor materials to emit light and display images on the screen, while QLED display uses LED backlights and quantum dots to produce images on the screen. Read this article to learn more about OLED and QLED and how these ...
Read MoreDifference between Lithium Ion and Lithium Polymer Battery
Battery is an electronic device that converts chemical energy into electrical energy. It is widely used in various portable electronic devices and other mobile devices. Batteries are classified into two categories namely rechargeable batteries and non-rechargeable batteries. In this article, we will explore two widely used types of rechargeable batteries namely, Lithium-Ion (Li-Ion) battery and Lithium-Polymer (Li-Po) battery and their important differences. The primary difference between Li-Ion battery and Li-Po battery is that a Li-Ion battery provides high energy density while a Li-Po battery provides low energy density. Read this article to learn more about the Li-Ion and Li-Po ...
Read MoreDifference between Electroplating and Electroless Plating
In metal processing industry, plating is a process of depositing a thin layer of one metal onto the surface of another metal. Plating is done to improve appearance of the metal surface and protect from corrosion. Electroplating and Electroless Plating are commonly used techniques for plating of metals. The main difference between electroplating and electroless plating is in their working principle. Electroplating utilizes an externally supplied electric current to deposit a layer of metal onto the surface of another metal, while electroless plating utilizes chemical reactions to deposit a metal coating on the surface. In this article, we will ...
Read MoreDifference between Electrolysis and Electroplating
Electrolysis and Electroplating are electrochemical processes that rely on electric current and chemical reactions. The most fundamental difference between electrolysis and electroplating is that electrolysis is an electrochemical process which uses electric current to perform a non-spontaneous chemical reaction, whereas electroplating is an electrochemical process which uses electric current to deposit one metal on another metal. In this article, we will explore all the major differences between electrolysis and electroplating. What is Electrolysis? Electrolysis is an electrochemical process that makes use of an electric current to perform a non-spontaneous chemical reaction. Electrolysis is performed in a device called an ...
Read MoreBasic MOS Transistors
MOS stands for Metal Oxide Semiconductor. Metal Oxide Semiconductor is used for constructing transistors which are called MOSFET (Metal Oxide Semiconductor Field Effect Transistors). MOS transistors are being extensively used in a variety of modern electronic and power electronic devices like inverters, microprocessors, memory ICs, digital logic circuits, and more. What is a MOS Transistor? A MOS (Metal Oxide Semiconductor) transistor is a type of field effect transistor (FET) that can operate in both depletion mode and enhancement mode. A MOS transistor typically consists of three-terminals namely, Gate (G), Source (S), and Drain (D). The major parts of a MOS ...
Read MoreDifference between Silicon Diode and Germanium Diode
A diode is a two-terminal semiconductor device which allows electric current to flow in only one direction, and blocks the current flow in the reverse direction. Diode is normally made up of semiconductor materials like silicon or germanium. Based on construction and operation, there are several types of semiconductor diodes, but the most common type of semiconductor diode is the pn-junction diode. A pn-junction diode is formed by fusing a p-type semiconductor with an n-type semiconductor, where p-type semiconductor acts as the anode terminal and the n-type semiconductor acts as the cathode of the diode. When a forward voltage ...
Read MoreDifference between SMPS and UPS
Both SMPS and UPS are types of power supplies used in various electronic devices like computers. Although, SMPS and UPS are completely different from each other in terms their primary function and many other parameters. The fundamental difference between SMPS and UPS is that SMPS (Switched Mode Power Supply) is designed to convert and regulate electricity for a specific application, while UPS (Uninterruptible Power Supply) is designed to provide backup power supply during mains power outages. In this article, we will discuss the important differences between SMPS and UPS. But before discussing the differences, let us first get a ...
Read MoreDifference Between SMPS and Linear Power Supply
In electronic devices like computers, laptops, and more, power supplies are one of the most important components. Power supplies are essential for efficient and reliable functioning of the electronic devices. In most electronic devices, two types of power supplies are very common namely, SMPS (Switch Mode Power Supply) and LPS (Linear Power Supply). The primary function of both SMPS and linear power supply is the same, i.e. to convert a high voltage AC supply in a low voltage DC supply using an assembly of transformer and rectifier. But they are completely different from each other. The fundamental difference between SMPS ...
Read MoreDifferences Between Servo Stabilizer and Static Stabilizer
In the field of electrical and electronics, a stabilizer is an electronic device that is employed for regulation and stabilization of voltage supplied to the connected load devices. The primary function of a stabilizer is to provide a constant and steady voltage to the connected devices; hence it is also known as voltage stabilizer. As we know, we receive fluctuating voltages many times from our main power grid. These fluctuating voltages can damage sensitive electronic devices like laptops, computers, TVs, and other appliances. Hence, we need to provide a stable voltage to protect all these devices. For this purpose, a ...
Read MoreDifference between Supercomputer and Quantum Computer
What is a Computer? A computer is an electric device which is developed by Charles Babbage in 1822. It takes input data from the input devices, stores and process it, and produces output in the output devices. The processing is done by the Central Processing Unit. It is designed to perform various operations and tasks depending upon the instructions provided by a user. It can perform a wide range of tasks including word processing, graphic design, gaming, and internet browsing. Components of Computer Hardware Parts - Parts of a computer system which ...
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