Earthing and grounding are two popular electrical terms used in daily lives. Every house that contains an electricity connection is familiar with these two terms. For the safety of humans and house wiring, grounding and earthing are used. Let’s see what is the difference between earthing and grounding. Difference between Earthing and Grounding in tabular … Read more
In different projects related to electrical, electronics, computer science, and robotics engineering, sometimes, we need a module that is common to many projects, for example – a USB interface with a microcontroller, bootloader program of microcontroller, low-efficient and cheap computers for servers or other general-purpose usages, etc. This is why many engineers and hobbyists prefer … Read more
In this article, we will learn the actual difference between Linux and Windows operating system. Before moving with these concepts, let us first understand what is an operating system with its functionality. Firstly, let us discuss an example here Consider or imagine a business transaction taking place where the operating system (OS) is in the … Read more
In the field of electricity, a capacitor is a known term. It is an important element that completes an electric network as well as an electric circuit. It is a type of electric element that has the capacity of storing charge while there is a flow of electricity through it. Both the names, capacitor and … Read more
An electrical insulator is a material that does not allow the flow of electric current through them. On the other hand, a dielectric is an electrical insulator that can be polarized on the application of an electric field. The major difference between an insulator and a dielectric is that an insulator opposes the flow of … Read more
Materials can be classified into three main categories on the basis of their electrical conductivity: conductors, semiconductors, and insulators. Conductors are the materials that easily allow the flow of electric current through them. Semiconductor materials have electrical conductivity between the conductors and the insulators. While insulators do not conduct electric current at all. Conductors, semiconductors, … Read more
The semiconductor materials are classified as intrinsic and extrinsic semiconductors. The intrinsic semiconductors are not classified further while extrinsic semiconductors can be further classified as n-type or p-type semiconductors on the basis of the nature of doping. If the impurity added to the intrinsic semiconductor is of group V then the semiconductor thus formed is … Read more
In the field of Digital Signal Processing (DSP), Fourier analysis is used to decompose the signals. The mathematical tool Discrete Fourier transform (DFT) is used to digitize the signals. The collection of various fast DFT computation techniques are known as the Fast Fourier transform (FFT). In simpler words, FFT is just an implementation of the … Read more
The computer is the most widely used device throughout the world. Nowadays, it has become the second basic need of humans to carry out daily tasks. One of the important and defining parameters of a computer is its memory. The way the computer performs its task is incomparable to humans. It runs the number of … Read more
In the communication system, messages or information are sent using electrical signals. The raw message is converted into electrical signals using a transducer. These electrical signals are used to carry the information from source to destination. In baseband communication signals with enough power can be transmitted without any modulation. But in the case of long-distance … Read more