by Tarun Agarwal 10 years ago How to build a Differential Amplifier Circuit using Transistors? The short form of the operational amplifier is op-amp and it also works as a differential amplifier.An Op-Amp is an essential component in various electronic circuits. Op-Amps are linear devices which are used to do mathematical operations...
by Tarun Agarwal 10 years ago What is Relay and How it works? In electrical and electronic circuits we frequently use several basic components, devices, and so on. These components and devices include switching components, protecting devices, sensing elements, and so on. Let us consider the switching...
by Tarun Agarwal 10 years ago A Brief on Norton’s Theorem with Examples Electrical and Electronics Engineering stream is involved of numerous engineering subjects that includes basic subjects such as network theorems, electrical circuit analysis, electronic devices and circuits, and so on. These network theorems...
by Tarun Agarwal 10 years ago 100W Subwoofer Amplifier Circuit Construction and Working In the year 1970, the term subwoofer was by “Ken Kreiser”. A 100W Subwoofer Amplifier is a loudspeaker that generates low-frequency audio signals. The subwoofer amplifier circuit is used to enhance the quality of the audio signals....
by Tarun Agarwal 10 years ago A Brief on Thevenins Theorem with Examples Engineering in electrical and electronics stream is comprised of several engineering subjects that includes basic topics such as laws like Ohm’s law, Kirchoff’s law, etc., and network theorems These laws and theorems are used for solving...
by Tarun Agarwal 10 years ago Varistor/Voltage Dependent Resistor Circuit with Working An electrical resistor can be defined as a basic component of electrical and electronics circuits. Resistors are basically used for controlling the electrical parameters (voltage and current) in a circuit using the property of resistor...
by Tarun Agarwal 10 years ago Boolean Algebra Calculator Circuit Diagram Boolean algebra calculator is the stream of mathematics that comprises of logical expressions & logical variables manipulating. It executes the logical operations like AND, NAND, OR, NOR, NOT & X-OR. The values of the Boolean algebra...
by Tarun Agarwal 10 years ago Darlington Transistor Working along with Applications The term Darlington transistor is named from its inventor’s name Sidney Darlington. The Darlington transistor is made up of two PNP or NPN BJTs by connecting together. The emitter of the PNP transistor is connected to the base of the...
by Tarun Agarwal 10 years ago Voice Recognition System and its Working Operation The voice recognition system is the capacity of a device or program to receive and understand dictation, or to understand a spoken instruction. When this system is used with a computer, analog signal must be converted into digital using...
by Tarun Agarwal 10 years ago A Brief on Breadboard Basics and Connections In electronics, prototyping is required, which can be done using the soldering procedure, but it is not economical, not reusable, and causes loss of electrical and electronics components. Prototyping can be defined as creating a sample...
