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 ...

We like hacks. We like when someone takes their Macintosh or Macintosh-related accessory, or just a bunch of parts really, and creates something new or unique out of it. We really like it when said ...

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 ...

It’s wasn’t so long ago that RC transmitters, at least ones worth owning, were expensive pieces of gear. Even more recently than that, the idea of an RC transmitter running an open source firmware ...

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 ...