Electronics in Practical Life

 Electronics in Practical Life

The first question comes in our mind is what is electronics and why world run behind the electronics. What is the power of electronics and how electronics change our life style with its magical power? In our everyday life, we are surrounded by electronics devices and if I say we can’t stay a single moment without the help of electronics, it will not be probably false now days. Every moment we use electrical and electronic devices to make our life easy. We wake up in the morning by hearing the alarm and go to bed for sleep after watching television or using computer. In our everyday life, we use numerous electrical and electronic devices to make our life easy and perfect. Every moment we use our mobile for numerous purposes which is one of the magic of electronics. So in a body, we can say without the help of electronics our life would be so difficult.





" Electronics is the game of electrons"

So the question that comes in our mind is how does electronics devices work. To understand how different electronic devices works in our everyday life , we need to understand different electronic components by which electronics devices consist of and to understand electronic components working principle we need to know about the material by which this components are made. We will discuss everything step by step in this site.

Before going to discuss about electronic component and devices we would like to give some practical application of electrical and electronic devices that we use in our everyday life.

 Basically electronics do the following things

1.  Rectification: 

 Rectification means electronics converts the bi directional flow (AC ) into unidirectional flow (DC). Using this property we convert AC signal to DC signal and store DC supply in battery and charge batteries ( common example : mobile phone charger )

2. Amplification: 

Amplification means electronics can amplify or enlarge an weak and small signal. Common use of this property in Radio, TV and anywhere where we need to amplify week signal.

3. Conversion: 

Conversion means through the help of electronics we can convert one form of energy into another form. Most popular way of today is convert sunlight to electricity which used electronic devices.

There are numerous applications of electronics. If we see our surround, then we see that everything we use somehow connected to electronics.

Common example of electrical and electronic Devices  

These are the common example of electronic devices that we us in our every day life.

1. Computer2. Mobile3.  TV
4.  Radio
5.  Calculator
6.  Fan
7.  light
8.   Fridge
9.   Air conditioner (AC)
10.   Micro wave Oven
11. Electric heater etc.


Fundamental electrical and electronic components:

 These are the some fundamental electrical and electronic components that we are going to discuss

1.   Resistor
2.   Capacitors
3. Inductors4.   Diode
5.  Transistor
6.   LED
7.  Photo diode


And many more and different phenomena of electronics.



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