A control system can be classified as open loop control system and closed loop control system. There is a lot of confusion among people regarding these two types of control system. In this article, we will discuss what is the difference between open loop and closed loop control system based upon factors such as construction, … Read more
Electronics engineering is one of the popular domains of engineering. We can not imagine our modern society without electronics. Whether it is your television, smartwatch, or the device on which you are reading this article, are all electronic products. Some devices such as a lamp, fridge, air conditioner, music player, audio recorder, etc. have electronics … Read more
A huge part of electronics is made using transistors. Transistors are versatile in nature. They can be used for many purposes such as switching, rectification of AC, amplification of signals, etc. Transistors can also be operated to act as other components such as diode, resistor, etc. The invention of the transistor caused the rapid improvement … Read more
A transformer is a commonly used device used to step up or step down voltages in the transmission and distribution of electricity. The transformer rating is decided by the manufacturer. The manufacturer put a name plate on a transformer. This name plate has voltage rating, current rating, VA rating, and frequency rating written on it. … Read more
Controllability and Observability is an important concept of the state space representation of a system that we read in the control system. In this article, we will learn how to check the system’s controllability and observability. Controllability Definition If the state of the system can be transferred to another desired state over a finite time … Read more
Digital circuits can be divided into two types that are – combinational logic circuits and sequential logic circuits. Sequential logic circuits require a memory whereas combinational logic circuits do not require memory as its output depends only on the present inputs. Logic gates, adder, subtractor, multiplexer, demultiplexer, encoder, decoder, etc. are examples of combinational circuit … Read more
Stack and heap are the memory blocks that follow the allocation techniques. The memory in various programming languages like C, C++, Java, can be allocated using stacks and heaps. Let us understand in detail how it is done. Firstly, we will look at the key differences between stack allocation and heap allocation. Difference between Stack … Read more
AC Motors are mainly of two types, one is synchronous motor, and the other is an asynchronous motor. Asynchronous motor is also known as an induction motor. Both Motors are widely used electric motors. Here we will explain the difference between induction motor and synchronous motor with the help of certain major factors such as … Read more
In combinational circuits, we deal with the devices whose output depends solely on the present inputs and not on the past inputs. Logic gates, encoder, decoder, multiplexer, demultiplexer are examples of such combinational logic circuit elements. Here we are going to discuss Encoder and Multiplexer. They have a few things in common such as, both … Read more
Let us start by introducing a simple term i.e. “sort”. We all are known to this term. Sorting means arranging the items or elements in either ascending or descending order based on the priority of the ordering relation. Sorting a bookshelf or the data elements both is time-consuming and a mundane task. Both need a … Read more
