A very low-tech way to make field recordings. The process I was intending to follow was simple enough. Set up the antenna in the middle of the field, have it transmit some RF, and measure the signal ...

An origami-inspired reflectarray antenna developed by researchers at Institute of Science Tokyo enables CubeSats to achieve ...

A Saturday session of the Broadcast Engineering & IT Conference will explore “Using Drones to Verify FM Antenna Performance.” John Schadler is vice president of engineering for Dielectric LLC, which ...

No audio available for this content. Sea level changes are monitored using a VeraChoke antenna at a GNSS observing station in Canada. (Image: Natural Resources Canada) All antennas for global ...

Researchers developed a biosensing technique that eliminates the need for wires. Instead, tiny, wireless antennas use light to detect minute electrical signals in the solution around them. Monitoring ...

[David], DL1DN, is an Amateur Radio enthusiast with a penchant for low-power (QRP) portable operations. Recently he was out and about, and found that 10 m propagation was wide open. Not discouraged by ...

I have cable internet and am keeping it, but am cancelling the television portion of the service. I assume this means they will install a band-reject filter at the entry into my house. Does this mean ...