Here are some DIY FM Transmitter circuits that we have been published on electroschematics.com. This do-it-yourself fm transmitters are pretty easy to build and will give you a good feeling when ...

Take a look at this fm spy transmitter which can be used as a bug transmitter or as diy fm bug too. It uses a single IC 74F13, one coil, a capacitor, one trimmer, one resistor and ofcourse one ...

Hey iPod Shuffle owners, sick of getting screwed by not having as many cool accessories for your non-traditional iPod? Well, quit your damn whining and go out and build your own accessories. Over at ...

The Si47xx series of integrated circuits from Silicon Labs is a fascinating series of consumer broadcast radio products, chips that apply SDR technologies to deliver a range of functions that were ...

Engineering consultant Frank Hertel writes in to describe a fix for a power supply failure in the popular BW Broadcast 1000W transmitter. Frank took a DIY approach. The original power supply is a semi ...