A diagonal matrix is a type of square matrix in which all off-diagonal elements are zero. It is noted that the diagonal elements may or may not be zero. In this article, you will learn all the important properties and conditions. Condition for diagonal matrix Suppose P be a square matrix having ‘i’ rows and … Read more
A scalar matrix is a special case of a diagonal matrix, in which all diagonal elements are equal and all off-diagonal elements are zero. A scalar matrix is always a square matrix and hence the size of this matrix will be n x n. Condition for Scalar Matrix Let M is a square matrix having … Read more
3D printing has reached its peak and is now making way into mainstream industrialisation. Though many of us are hearing about it only now, 3D printing has been used by engineers and designers for decades. So what is 3D printing? 3D printing in simple terms is the process of manufacturing physical objects from digital files … Read more
We wish to preserve the divine moments of our lives forever. What better way to cherish these moments than to click a picture. Each photograph narrates its own story of happiness, sadness, anger or love. Some regular image formats are PNG, JPEG, JPG, RAW and many more. So what makes these different from one another? … Read more
Our smartphones, desktops, and PCs were connected to the internet for a long time. Nowadays, we hear about our regular devices being connected on the network. This has been made possible by IoT. So what is this IoT or internet of things that we listen to every day and everywhere? In this article, we will … Read more
With every day of our lives getting smarter shouldn’t our homes be getting smarter too? In recent years many novelties have been introduced in this field. Many such smart devices have been introduced, but buying and spending on all these different devices do not seem feasible. The idea of smart homes for the middle class … Read more
Are you looking for electrical engineering jobs in Dubai? or you may be searching for electrical companies in Dubai then this article will be a lifesaver for you. We have researched and list the electrical companies that are based in Dubai, United Arab Emirates (U.A.E.). List of Electrical Companies in Dubai Company Name Website GDG … Read more
Arc chute is a set of parallel arranged metal plates which extinguishes the arc formed when the circuit breaker interrupts the high electric current. It is also known by other names such as arc dividers or arc splitters. It is an important component of the circuit breaker. These metal plates have an equal air gap … Read more
Here in this tutorial, we are going to learn how to find the inverse of a matrix in MATLAB. First of all, see what is the syntax of matrix inverse in MATLAB. Syntax A = inv(B) where B is the square matrix and A is the inverse of matrix B. Let us take a few … Read more
A high voltage detector is a device which detects the presence of high voltage without any physical contact with the conductor. It is used to determine whether the conductor is energized or de-energized so that it can be earthed before starting maintenance work. Hence it gives information to the operator whether it is safe to … Read more