Success story, making of my FM Transmitter.

I've tried to build (make) my own Fm transmitter from the very beginning of my boyhood but failed failed and failed. My first successful Fm transmitter was aired in 2001 when i was a student of class 12. After a long run of  4 years from class 9.

here i'll show you my recent 10 watt Fm transmitter testing circuit (battery powered exciter only due to security matter) and finally assembled cabinet (AC powered). 

 Transmitter after assambled

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1 Watt simple FM Transmitter with 1-2 km range!

1 Watt FM Transmitter

This is simple 1 Watt FM Transmitter circuit. This circuit will be able to cover 1-2 KM range with a single pole antenna of 20 feet! 

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Descriptions:

P1 act as condenser microphone volume level. For FM, coil will be small. Use thin

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Construction of Air Core Coil for FM transmitters

Just follow the steps as shown in the following pictures to make the air core coil for your Fm transmitter. 

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