FM Telephone Transmitter

This is an informational video describing the operation of FM Telephone Transmitters.

[@micarifamily1]

Really have to say your videos cover uses of circuitry that most overlook meaning useful thank you for doing these!!!

[@0033mer]

Thanks for the feedback. I also have an updated video: kzbin.info/www/bejne/m2bOepSrl5yLn9E

[@micarifamily1]

@@0033mer I am going to chk it out thank you.

[@cndbrn7975]

How far can you transmit that signal?

[@delvorin1841]

Thanks for the share. I just have one question, what is the practical application for this if there is any, or is this just a learning step for something down the road?

[@0033mer]

It's just a fun project, and you learn about simple radio transmitters. This transmitter is an oscillator and modulator using one transistor, the simplest circuit you can find. As a prank some people use them to bug their phone line. if you want to learn the theory on how they work check out this video: kzbin.info/www/bejne/m2bOepSrl5yLn9E

[@delvorin1841]

Thanks for the reply. and I will check it out.