Full-duplex radio communication usually involves transmitters and receivers operating at different frequencies. Simultaneous transmission and reception on the same frequency is the Holy Grail for ...

A) With the P1 we regulate the intensity of sound. B) With the P2 we regulate the frequency of reception. C) Optionally: If you want to check the frequency with your PC it will be supposed you make ...

Michel Durr, Analog & RF Imaging IC Design Program Manager talks to AZoNano about impulse radio ultra-wideband circuits for measuring distances within centimeters of accuracy. BeSpoon, a fabless ...

Lakota radio engineer Alex Lookingelk rides the highways of Wyoming, Montana and North and South Dakota, covering as many as 5,000 miles a month in his Chevy S-10 pickup. In the past seven years, ...

If you cultivate an interest in building radios it’s likely that you’ll at some point make a simple receiver. Perhaps a regenerative receiver, or maybe a direct conversion design, ...

Last month we looked at radio cabinetry. This month we take a look at one of its examples, a 1929 RCA Radiola 46 in a high boy console. David Sarnoff (*1), a Belarusian born immigrant, led the Radio ...