We love re-purposed consumer gear. This project uses a cheap, discontinued cellphone gadget to create a Raspberry Pi controlled FM radio transmitter. The Sony-Ericsson MMR-70 radio transmitter ...

This article should satisfy those who might want to build a low power FM transmitter. It is designed to use an input from another sound source (such as a guitar or microphone), and transmits on the ...

I'm looking to reduce the number of wires going from my behind-the-couch media cabinet to the tv/stereo at the front of the living room. eventually I will get a receiver and nice 5.1 set up, but for ...

Autoblog aims to feature only the best products and services. If you buy something via one of our links, we may earn a commission. When it comes to streaming music or taking calls on the road, ...

The basic idea here is that you can build a small FM transmitter for your MP3 player so you can send audio to pretty much any stereo. To do so, you'll just need a few off the shelf parts and a spare ...