ELECTRONICS DEVICES LATEST POST

Transistors and its Applications-How Does A Transistor Works?

What is Transistors-:  A transistors are a semiconductor device which basically combination of two P-N junction Diode, that regulates current or voltage flow and acts as a switch or gate for electronic signals. It consist of three layers of a semiconductor material, each capable of carrying a current. A voltage or current applied to one pair of the transistor’s terminals controls […]

ELECTRONICS DEVICES LATEST POST

Briefly Discuss About Op amp(Operational Amplifiers)

Definition of OP-AMP-: An operational amplifier, or OP-AMP, is a high-gain electronic voltage amplifier & which can be used AC as well as DC both cases. Op amp  is DC coupled and contains a differential input and, usually, a single-ended output. It is basically designed to perform mathematical operations like that Addition, Subtraction, Multiplication, Division etc. OP-AMPs may be single, […]

LATEST POST POWER SYSTEM

Voltage Distribution Over Insulator String | Overhead Line Insulator

Voltage Distribution Over Insulator String-: Here, C=Capacitor f each unit/disc. kC=The capacitor of each joint to the earthed tower that can be assumed. We can easily find out string efficiency of ‘n’  number of an insulators by these formula. ∴ Capacitance to earth = k × self capacitance=kC ηs= String efficiency. v1 = Voltage across the […]

ELECTRICAL MACHINES LATEST POST

Most important topics discussed about of Asynchronous motor

Definition Asynchronous Motor-: Asynchronous motor/Induction motor is an AC motor which worked by electric current. When you supplied electric current in this type of motor, then the rotor produce torque with the help by electromagnetic induction from the magnetic fielAd of the stator windings. An induction motor’s rotor can be either squirrel-cage type or wound type. This types […]