by Tarun Agarwal 5 years ago What is Johnson Counter : Circuit Diagram, Truth Table & Its Applications In digital electronics, johnson counters are used to store or process or count the number of events occurred within the circuit. It is one of the digital sequential logic circuits that count several pulses. These are designed with a group...
by Tarun Agarwal 5 years ago What is Tesla Coil : Circuit Diagram, Working & Its Applications The world of wireless technology is here! Innumerable wireless applications like wireless powered lighting, wireless smart homes, wireless chargers and so on are developed due to wireless technology. In 1891, the most famous discovery of...
by Tarun Agarwal 5 years ago What is a Hysteresis Motor : Construction, Working & Its Applications A motor is an electrical device where the input is given in the electrical form like current or voltage and the output obtained is in the mechanical form like torque or force. Electric motors are classified into two types namely DC motors...
by Tarun Agarwal 5 years ago What is a Solar Cell : Construction, Working & Its Applications We know that solar panels can be designed with a number of solar cells. The main function of solar cells or PV cells is to generate electricity with a specific amount because each cell in the solar panel works individually. So by collecting...
by Tarun Agarwal 5 years ago What is a Wire Wound Resistor : Types and Applications The first type of resistor was a wire wound resistor. Over the years, the structure of this resistor has changed. We know that the carbon resistor is very small in size as well as inexpensive but why we use these types of resistors also??...
by Tarun Agarwal 5 years ago What is a Repulsion Motor : Construction and Its Working A motor is an electrical device that converts electrical input into mechanical output, where electrical input can be in current or voltage form and the mechanical output can be in torque or force form. Motor consist of two main parts namely...
by Tarun Agarwal 5 years ago What is Strain Gauge : Working and Its Applications A strain gauge was invented by Edward E. Simmons and Arthur C. Ruge, in 1938. This invention led to the measurement of a significant amount of strain on various structures. A strain gauge is a type of sensor used in a wide variety of applications...
by Tarun Agarwal 5 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 5 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 5 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...
