More about radio (328)

10-12-2013 | The times when you had to juggle with inductors and tuning capacitors to receive shortwave signals belong to the past, a concept called Soft...

10-12-2013 | Now you can build your own valve radio with a combination of old and new technology. The valve provides strong reception and the typical sou...

10-12-2013 | “The Radio Hat is made in such gay colors as canary tallow, lipstick red, turquoise chartreuse, tangerine, lavender blue and cerise for teen...

10-12-2013 | An astounding number of signals is traveling the radio waves. Mobile phone conversations, Wi-Fi data, radio broadcasts, satellite television...

1-09-2013 | Is it a bright green instrument? No, more like greenish grey. Must be made by Radiometer, Copenhagen then, as that was their favorite (and o...

22-08-2013 | A wireless communication device without a dedicated power source has emerged from the Networks and Wireless lab of the University of Washing...

1-03-2013 | Do you remember back to your youth, when you took your first steps in the world of electronics? For me, and I guess many others, radio was a...

1-12-2012 | It all started with high frequencies: radio technology was the driving force of electronics. At first there were electron tubes and AM radio...

17-11-2012 | Transmitting data from a capsule dangling from a weather or sounding balloon is not easy as it often involves expensive and sophisticated eq...

24-10-2012 | An astounding number of signals is traveling the radio waves. Mobile phone conversations, WiFi data, radio broadcasts, satellite television....