by Tarun Agarwal 6 years ago What is Transformer Testing and Its Types The electrical device which can transfer electrical energy from one circuit to another circuit (without any connection) by means of mutual induction between the windings, is called a transformer. It works on the principle of electromagnetic...
by Tarun Agarwal 6 years ago What is Diode Approximation : Types and Diode Models Diodes are mainly unidirectional devices. It offers low resistance when a forward or positive voltage is applied and has high resistance when the diode is reverse biased. An ideal diode has zero forward resistance and zero voltage drop....
by Tarun Agarwal 6 years ago What is a Potential Transformer : Construction, Types & Its Applications Transformers are the electromagnetic passive devices that work on the principle of electromagnetic induction, which transfers electrical energy from one circuit to another circuit magnetically. It consists of two coils, one is primary and...
by Tarun Agarwal 6 years ago What is Hays Bridge : Construction, Phasor Diagram & Its Applications Before we discuss the Hays bridge, we have to know about the Maxwell bridge limitations to understand how this bridge is used in numerous applications. The main function of the Maxwell Bridge is to measure the average QF (quality factor)...
by Tarun Agarwal 6 years ago What is a Q Meter : Working Principle, Circuit & Applications Q meter was developed by William D. Loughlin at Boonton Radio Corporation in the year 1934 in Boonton, New Jersey. The Q-meter instrument has become more popular in RF impedance measurement. There are different kinds of instruments available...
by Tarun Agarwal 6 years ago What is Parity Generator and Parity Checker : Types & Its Logic Diagrams The parity generator and parity checker’s main function is to detect errors in data transmission and this concept is introduced in 1922. In RAID technology the parity bit and the parity checker are used to guard against data loss....
by Tarun Agarwal 6 years ago What is Backpropagation Neural Network : Types and Its Applications As the name implies, backpropagation is an algorithm that back propagates the errors from output nodes to the input nodes. Therefore, it is simply referred to as “backward propagation of errors”. This approach was developed from the...
by Tarun Agarwal 6 years ago What is MHD Generator : Design, Working & Applications MHD generators are devices employed to generate electric power by interacting with a moving fluid like ionized gas or plasma and magnetic field. The use of Magnetohydrodynamic power generators was first observed by ‘Michael Faraday’...
by Tarun Agarwal 6 years ago What is Electrolytic Capacitor : Construction, Symbols & Advantages An electrolytic capacitor is popularly known as a polarized capacitor, wherein the anode has more positive voltage than the cathode. They are used in filtering applications, low-pass filters, audio amplifier circuits, and many more. Metals...
by Tarun Agarwal 6 years ago What is a Supercapacitor – Working and Its Applications A simple passive element that can store electrical energy, when a voltage source applied is called a capacitor. It has an ability or capacity to store electrical energy by producing potential difference across its plates, and it behaves...
