Course Module

1) CAPACITOR

In this video session, we will be discussing about electronic component called a capacitor. The capacitor is a passive type electronic component that stores energy in electrostatic form. The capacitor is an electronic component that is designed to add capacitance to the circuit. There are many types of capacitors that are used in electronic development. To become a hardware repairing expert, knowing the features of this component, and its testing procedures are very important. In this session we will learn what is a capacitor, how does it look like, it’s architecture and types, the marking of a capacitor on PCB and circuit, what is the work of Capacitor in DC circuits, how to Identify bad capacitor, and how can we test a capacitor using a multi-meter.

1) DIODE

In this video session, we will be discussing about electronic component called a diode. A diode is a semiconductor component that acts as a one-way switch for the current. A diode is a semiconductor device, which is made by connecting two semiconductor materials. There are many types of diodes like Zener diode, light-emitting diode, and SMD diode, used in electronic development. To become a hardware repairing expert, knowing this component’s features and its testing procedures are very important. In this session we will learn what is a diode, how does it look like, the architecture of diode, Types of a diode, the marking of a diode on PCB and circuit, the work of diode in DC circuits, how to Identify bad diode, and how can we test a diode using a multi-meter.

1) FUSE

In this video session, we will be discussing about electronic components called fuse. A fuse is an electrical/electronic device that protects the circuit from over current. The principle of a fuse is based on the heating effect of the current. There are many types of fuses like AC fuse, SMD fuse, rewirable fuse and enclosed type fuse used in electrical and electronic devices. To become a hardware repairing expert, knowing the features of this component, and its testing procedures are very important. In this session we will learn what is a fuse, how does it looks like, the architecture of different fuses, the marking of fuse on PCB and circuit, the work of fuse, how to Identify bad fuse, and testing procedure of a fuse using a multi-meter.

1) INDUCTOR / COIL

In this video session, we will be discussing about electronic component called an inductor. An Inductor is also known as a coil or choke. It is a passive component with two terminals. There is a loop of copper wire in the inductor, which is fixed on a non-magnetic material. When the current is passed through the inductor, it converts the electric energy into the magnetic field and stores it. There are many types of inductors like air core inductor, iron core inductor, toroid inductor and coupled inductor used in electrical and electronic devices. To become a hardware repairing expert, knowing the features of this component, and its testing procedures are very important. In this session we will learn what is an inductor, how does it look like, the architecture of different inductors, the marking of the inductor on PCB and circuit, the work of inductor, how to Identify bad inductor, and testing procedure of an inductor using a multi-meter.

1) MULTIMETER

In this video session we will be discussing about electronic measurement instrument called multimeter. The multimeter is a very important instrument. A multimeter is generally required to test the basic electronic components and to check the current and the voltage values in a circuit. The multimeter device is also used to check basic faults in a circuit.

1) RESISTOR

In this video session, we will be discussing about electronic component called a resistor. A resistor is a passive type of electronic component. The function of a Resistor is to regulate the flow of current in the circuit. The resistor resists the current flowing in the circuit and, reproduces the voltage. There are many types of resistors like Color code resistor, printed resistor and variable resistors used in electronic circuit development. To become a hardware repairing expert, knowing the features of this component, and its testing procedures are very important. In this session we will learn what is a resistor, how does it look like, Types of Resistors, the marking of a resistor on PCB and circuit, the work of Resistor in DC circuits, how to Identify bad resistor, and how can we test a resistor using a multi-meter.