farooq
farooq
Branch Unspecified
15 Sep 2006

FM Transmitter

Can someone please let me know with the aid of diagrams on how to construct a low power FM transmitter??
xheavenlyx

xheavenlyx

Electronics and Communication
06 Oct 2006
Hi there.

This is a good website to build a low power FM transmitter. 88-108MHz Transmission is possible.

https://sound.westhost.com/project54.htm
by [SIZE=-1]Rod Elliott (ESP)[/SIZE]

You should read the whole article and try researching before you finaly decide on building one.

Regards
Nickhouse

Nickhouse

Branch Unspecified
20 Oct 2006
I work on RF and the cheapest way is to get hold of an old mobile phone (or pager) for a few bucks and just take out the backend and work on that you change the Tx frequency (within reason) by changing the X-tal (Tx frequency is often 6 or 9 times X-tal frequency) or for slight moderation change the cap that is in series with the X-tal, that should do it.
jas_mirage

jas_mirage

Branch Unspecified
07 Feb 2007
hey i am thinkin of making an fm transmitter just so that i can send songs from my mp3 player to my car fm reciever.. that way it works without any wires or anything and i get my music.. how is the idea on that.. but will have to convert audio output to FM.. kinda needed help on this..😒

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