Share an Old iPod's Music Library Wirelessly Using an Arduino

If you have an old iPod collecting dust, DIY site Erroneous Data Projects shows off how to add Bluetooth to the iPod so you can share you music with an Android app.

The basic premise here is that you're adding Bluetooth to the your old iPod using an Arduino and then sharing that music library to an Android app. As you'd expect, the real tricky part is connecting the iPod to the Arduino, but after that things are pretty straightforward. The total cost is cheap too, coming it at around $25 (assuming you have an old iPod). It's a bit of work to get everything in order, but it'll certainly bring a little use to that old iPod.

Hack an old iPod using an Arduino and an Arduino | Erroneous Data Projects via Adafruit