Modulation is required to convey signals from one medium to another. These mediums might be physical or through any other medium. The two most common modulations that exist and are utilized by humans are analog modulation and digital modulation. Many individuals favor this digital modulation because of its security and speed. The distinction between analog and digital modulation is that analog modulation is a continuous signal, but digital modulation may be modified over time. Digital modulation, on the other hand, is a discrete signal that can only convey binary information. The sine wave is the wave utilized in analog modulation. ... Read More

The magnetomotive force is analogous to the electromotive force in an electric circuit. If an electric circuit's electrons are being propelled by an electromotive force (EMF), then the magnetic flux or field lines are being propelled by a magnetic field force (MMF). What is Electromotive Force? The passage of electrons in an electrical circuit is propelled by electromotive force (EMF). The presence of an electrical charge creates a field surrounding it, which may either attract or repulsion other charged particles. A potential difference is produced when enough of these charged particles are separated. Electromotive force is the difference in ... Read More

A subtractor is a combinational logic circuit that can perform the subtraction of two numbers (or binary numbers) and produce the difference between them. It is a combinational logic circuit. Therefore, the output of the subtractor depends only on its present inputs. There are two types of subtractors namely, Half Subtractor Full Subtractor Read this tutorial to find out how you can realize a full subtractor using half subtractors. For the implementation of a full subtractor, we require two half subtractors. Let's start with a brief overview of half and full subtractors. What is a Half Subtractor? A ... Read More

A circuit is a type of network having a closed path for the flow of either electric current or magnetic flux. A circuit mainly consists of three major parts viz. source, path or conductor and load. In simple words, the term circuit can be used to represent any fixed path through which electricity, data, single or magnetic flux can flow.Depending on the type of quantity (electric current or magnetic flux), the circuits can be of two types as −Electric circuitMagnetic circuitIn this article, we are going to see the differences between electric circuit and magnetic circuit. Also, we have added ... Read More

Market Targeting − DefinitionA corporation cannot focus on all market segments at the same time. Only a few segments can be satisfied by the company.The act of picking the target audience from the total market is known as market targeting. The target market is made up of a group or groups of purchasers who the company intends to serve or for whom the product is developed, with a price established, promotion efforts performed, and a distribution system in place.For example, consider a sandwich shop in a suburban town that is near to a petrol station. Because of its proximity to ... Read More

Both analog and digital circuits are extensively used in various fields of electrical and electronics engineering for signal processing. Go through this article to find out how analog and digital circuits function and how they differ from each other.What is an Analog Circuit?An analog circuit is a type electronic circuit that can process any analog signal or data and produce an output in analog form. Analog circuits are composed of resistors, inductors and capacitors, etc.The type of signal which is a continuous function of time is known as an analog signal. All the real-world signals are the analog signals, therefore, ... Read More

Series and Parallel electric circuits are heavily used in various applications such as resistive series circuits, voltage divider circuits, home appliances, etc. It is important to have a good knowledge of how these circuits work. Go through this article to get an overview of how Series and Parallel circuits operate and how they differ from each other.What is an Electric Circuit?An electrical network which has closed path for electric current to flow is known as electric circuit or circuit. An electric circuit consists various circuit elements such as energy sources, resistors, inductors, capacitors, etc. An electric circuit must have at ... Read More