You might have to adjust the radio’s tuner slightly for best reception. Have fun with it but remember that using the transmitter as a bugging device may not be legal in your country. To use the ...

Building on that concept, the next objective was to create an even smaller FM radio compact enough to fit inside an earbud.

NS741 is an integrated circuit, a small power fm transmitter were left and right audio signals can be modulated in FM stereo with multiplexing. NS741 Description It is a small power fm transmitter ...

This is a short range transmitter with a transmission range of about 10-20 meters. Follow these steps and the FM transmitter circuit diagram, to make a super easy FM transmitter.

July 16, 2011 [Dino] got his hands on an FM transmitter “bug” kit via a friend, and thought it would make for an easy and fun Hack a Week project.

5. FM Transmitter Kit One of the easiest, simplest ways to make an FM transmitter is to buy this kit from BuildCircuit. It’s amateur friendly, so anyone should be able to use it. What you need ...