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by Tarun Agarwal 5 years ago

Batteries – Types & working

Batteries are the most common power source for basic handheld devices to large scale industrial applications. A battery can be defined as; it is a combination of one or more electrochemical cells that are capable of converting stored chemical...

by Tarun Agarwal 5 years ago

Solar Energy System

Solar energy is the cleanest and most available renewable energy source. The Modern technology can harness this energy for a variety of uses, including producing electricity, providing light and heating water for domestic, commercial or...

by Tarun Agarwal 5 years ago

Mains Operated LED

Introduction to LED An LED or Light Emitting Diode is a simple PN junction diode, made of material with larger energy barrier. As the supply is given to the LED junction, the electrons move from the valence band to the conduction band....

by Tarun Agarwal 5 years ago

Cycloconverters – Types & Applications

In industrial applications two forms of electrical energy Direct Current (DC) and Alternate current (AC) are used. Constant voltage and constant current AC is directly available. However, for different applications different forms, different...

by Tarun Agarwal 5 years ago

Stepper Motor – Types, Advantages & Applications

A stepper motor is an electromechanical device it converts electrical power into mechanical power. Also it is a brushless, synchronous electric motor that can divide a full rotation into an expansive number of steps. The motor’s position...

by Tarun Agarwal 5 years ago

DC MOTOR – Basics, Types & Application

Almost every mechanical development that we see around us is accomplished by an electric motor. Electric machines are a method of converting energy. Motors take electrical energy and produce mechanical energy. Electric motors are utilized...

by Tarun Agarwal 5 years ago

Power Control Using SCR

SCR SCR or Silicon Controlled Rectifier is a 3 pin device, having three basic terminals- anode, cathode and gate. The gate terminal is the control terminal for the application of anode-cathode voltage. Typically Silicon is used because...

by Tarun Agarwal 5 years ago

Multiphase Induction Motor

3 Phase Induction Motor The three-phase induction motor is also called an asynchronous motor and it is the most commonly used type of motor in industrial applications. Specifically, the squirrel cage design is the most extensively used...