This simple hack turns your Raspberry Pi into a powerful FM transmitter! It has enough range to cover your home, DIY drive-in movie, a high school ball game, or even a bike parade (depending on the stragglers).
PiFM software not only boldly enhances the capability of your Pi, but does so with nothing more than a single length of wire. This hack starts with the absolute minimum you need to run a Raspberry Pi — an SD card, a power source, and the board itself — and adds one piece of wire. It’s the coolest Pi device we’ve ever seen with so few materials.
via Raspberry Pirate Radio | MAKE.
This looks like something interesting to try. Please note that running an unlicensed FM transmitter over a certain power level is against the law. 1»
Yes, this is my law degree talking. The FCC has a nice page on low power radio stations that you may want to take a look at.Powered by Hackadelic Sliding Notes 1.6.5