Posts with «internet radio» label

Build Your Own Stand Alone Web Radio


If you’re the type who enjoys passing idle time by keeping up with podcasts or listening to web stations but don’t always want to occupy your laptop or tablet, this Arduino based radio player will provide a base station for tunes.

The Web Radio project by [Vassilis Serasidis] outlines in a pleasing amount of detail exactly how to wire up a short list of four modules. These including an Ethernet shield, LCD screen, MP3 decoder, and USB serial converter, with an Arduino Mini in order to bookmark and play fourteen of your favorite channels. His hand-soldered board couples everything into one neatly stacked package. The instructional video shows this off and he even explains how to locate your favorite stations on internet-radio.com and copy their port and IP number directly into an example sketch which is provided for use. If you’ve been wanting to build a self contained radio node for your desk free of extra baggage, this is a no-sweat project for both the hardware savvy and those more oriented with code writing.

If you’re going to build your own radio, it’s always cool to disguise your high-tech creation as something more rustic. Check out this project by [Dominic Buchstaller] for a great example of a vintage radio given a second calling.

 


Filed under: Arduino Hacks, radio hacks

Internet radio occupies an 80-year-old radio case

[Florian Amrhein] made use of some old hardware to build his own internet radio in a 1930′s radio case.

The original hardware is a tube-amplified radio which he picked up on eBay. There’s tons of room in there once he removed the original electronics and that’s a good thing because he crammed a lot of new parts into the build. The main one being an old laptop he had on hand. It’s got a 10″ screen which is too large for the opening, but that ended up being okay. He coded an interface with C and SDL which give him a visual representation of his favorite online streams. The knob to the right moves the red line when turned and causes the Debian box to change to the new stream using the Music Player Daemon. Two potentiometers control the tuning and volume, and there is also a rotary encoder which is not yet in use. All three are connected to the laptop via an Arduino.

Check out the finished product in the video after the break. It sounds quite good thanks to the small automotive speaker and amplifier also crammed into the old case.

If you don’t have a laptop lying around to use in a project like this consider a microcontroller and character LCD based system.


Filed under: digital audio hacks