With the help of some external hardware and a handheld wireless device such as an iPhone or iPod touch, you can build your own wireless music remote. It’s a bit spendy if you don’t already have an Iphone/iTouch and a router, but there’s a step by step tutorial to guide you through the setup build.
Part’s you’ll need:
- iPhone or iPod touch: $199 (8GB iPhone minus wireless costs) or $299 (8GB touch)
- Linksys WRT54GL Wireless Router: $50 (not the only supported router; see below)
- Headphone-to-RCA Cable: $2 (local RadioShack)