Wireless News
08-21-2013, 07:02 PM
A new kind of radio tuner that is extremely sensitive to faint signals could improve various applications, from radio telescope imagery to cell phone reception. Wayt Gibbs reports.
More... (http://news.yahoo.com/laser-tuner-boosts-radio-reception-212908440.html)
More... (http://news.yahoo.com/laser-tuner-boosts-radio-reception-212908440.html)