Experimental technologies offer elegant, inexpensive solutions. Researchers are studying applications and materials for creating radio antennas that are sprayed onto a surface. Made from commercially ...
REDMOND, Wash. — Greg Sarantos said things are changing. "It's never gone away, just was in the background for many years," said Sarantos. He's talking about TV antennas. Sarantos owns Mr. Antenna, a ...
Hold onto your rabbit ears! In this age of streaming services and endless channels, you might think TV antennas are about as relevant as a cassette tape. But guess what? Those trusty antennas from ...
Microsoft research turns human body into an antenna. May 14, 2011— -- Electromagnetic interference is everywhere, coming from appliances and electrical systems. Now a team from Microsoft Research ...
To use a smaller antenna, we need a higher signal frequency, and that’s what we do when we apply modulation to the signal. Modulation is simply encoding the low frequency signal in the information of ...
ELIZABETH ROY opted out of her cable package years ago. But the 40-year-old can still watch the 2021 Emmy Awards on her local CBS affiliate—free of charge—with an assist from a $19 antenna she bought ...
Lo and behold, the humble yet mighty biquad. The gain figure on one of these things is pretty impressive, you're looking at 8-10 dBi. The double biquad detailed a bit lower is about 2-3 dBi higher. A ...
Traditional cable television is rapidly becoming obsolete in today’s fast-paced digital world. The rising costs, limited channel options, and restrictive contracts make it increasingly clear that ...
REDMOND, Wash. — Greg Sarantos said things are changing. "It's never gone away, just was in the background for many years," said Sarantos. He's talking about TV antennas. Sarantos owns Mr. Antenna, a ...
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