Learn Electronics

Electronics & Electrical Engineering Topics
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Nipuna
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Learn Electronics

Post by Nipuna » Mon Feb 01, 2010 9:52 am

Please Help Me to learn Electronic step by step From The beginning.
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Magneto
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Re: Learn Electronics

Post by Magneto » Mon Feb 01, 2010 10:55 am

Dear Friend ,

The world of electronic mainly devided into two major parts. Those are Analog and Digital.
Analog electronics can be devided into sub sections like amplifiers , Operational Amplifires , filters , ocsilators.

Digital Electronics can be devided into two major parts. There are Combinational Logic and Sequential Logic.

Combinational Electronics can be devided into sub sections like muliplexers ,de multiplexers , adders , subtractors , encoders , decoders.

Sequential Electronic can be devided into sub sections like flip flops , counters , registers.

This is the summary of the world of electronic. Any complex electronic equipment like computers , mobile phones , Televisions, Radio etc.. are collection of sub sections mention above. So learing electonic means learing about the sub sections , I have mention above. IF you are thorough with above sections , you can desing any complex electronic circuit like a mobile phone , computer on your own , without folowing circuit diagrams.

So my advice is to first learn about Analog Electronic. There first try to learn about amplifiers. When you are learning about amplifiers , you can learn about the transistors lots. There are lots of tutorials about amplifiers in the internet.

eg. http://www.electronics-tutorials.ws/amp ... amp_1.html

Then have a look on other sub sections in Analog electroncis like operational amplifires , ocsilators , filtes..


Then move to the Digital Electronic Circuits. There first lean about different Gates like AND , NAND , OR , NOR , XOR ..
Then learn about combinational logic circuits such as Adders , multiplexers , decoders

Finaly move to sequential Logic circuts. They try to learn about Flip Flops , Counters , Registers ....

There are lots of help for all these components in the Internet. Most of the above sub sections have cover in our expert core articles. So you can learn lot from Expertcore articles alos under electonics and electrical engineering sub catogory.

While you are learning try to make simple circuits , which cover the section you are learning. This will enhance your practical knolege about the subject. It is good to first buy some project board. Then you can do lots of experiments with it, without soldering the components and you can do the changes to the ciruit easily. And also you can resue the compoments , several times.

There is a good book to learn electronics for the begineers. This is "THE ART OF ELECTONICS". I recomended you to buy this book . This book explain all the basic electronic sections , which I explained above in very simple manner. You can buy this book from EXPROGRAPHIC book shop. They have brances in Pettah Wimala Dharma Building , Moratuwa Universtiy and Battaramulla.

WELCOME YOU TO THE WORLD OF ELECTONICS :)
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