Definition: A radio that can be automatically controlled by electronic devices and that requires little or no human intervention.
Definition: A radio that can be automatically controlled by electronic devices and that requires little or no human intervention.
Stay connected and entertained with reviews on tips on the latest HDTVs, cellphones and more. More >
Sleek and trim or loaded with extras? Select the right smartphone for your lifestyle. More >
©2009 About.com, a part of The New York Times Company.
All rights reserved.