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how to build a radio ?

Before building your own radio , you need to know about topics given below. If you already know about them then skip that part and move directly towards the link of building radio.

What is radio?

History of Radio according to wiki

How radio works?

What is the difference between AM Radio and FM Radio?

How to build a radio?

1.Science Toys

2.Pdf files for making a Radio ( Download : Right click and save target as or save link as ) :

Boys life workshop Build a radio

Make your own Crystal Radio

Videos :

Learn to make FoxHole Radio

Related :
Electronics Project Ideas


Anonymous said...

i'm doin final year diploma in comp engg.
I'm looking for project topic
plz suggest me some topics which include hardware part also
or the topics for .net
mail me at
d_tnes88@yahoo.com...realy so urgent....plzzz help me..urgent

shankar said...

i'm doin final year diploma in comp engg.
I'm looking for project topic
plz suggest me some topics

mail me at


realy so urgent....plzzz help me..urgent

rocky said...

hi i m doing b.tech final year . can you plz send me the source code for e-post office system at my email:-


saranya said...

i am a third year B.E(cse) i need some ideas about projects it should be real time application.plz send some idea to my id "sargay10@gmail.com"

Deepthi said...

Hi am deepthi and am a btech cse final year student and urgently i need any new android application for my main project. Kindly inform me to my main at
please reply me as soon as possible
Thank u

CG said...

Hi Deepthi.......I hope you have some knowledge of Java and working experience on Eclipse coz android needs them. Moreover, I would like to suggest you "Handset Theft Monitoring" as your project.

viju said...

Hai am vijayalakshmi ..am in cse final year..i need to do one project which it is something new to people and to be useful..tell me any kind of this project in languages of c# or java,c..please reply me as soon as possible..
Thank u

jessica sood said...

i'm presently pursuing b.tech in ece 1st year i want to make a project on crystal radio. Is this the nice topic or not? Please guide .