Scalar and vector quantities are two different quantities. It is important to know which quantity is scalar or vector. The main difference between scalar and vector quantity is that scalar quantity has magnitude but no direction whereas a vector quantity has both magnitude as well as direction. By the end of this article, you will … Read more
Electric potential and potential difference are two different things. The main difference between electric potential and potential difference is that electric potential is defined at a point whereas the potential difference is defined between two points. Let see in detail the differences based upon definition, formula, unit, etc. Difference between Electric Potential and Potential Difference … Read more
Proton and neutron are the particles that are found at the center of an atom and both particles comprise the nucleus. Apart from electrons, protons and neutrons form the nucleus of an atom. In this article, we will discuss what is the difference between proton and neutron. Difference between Proton and Neutron in tabular form … Read more
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