[Rostislav Persion] uses a laptop for on-the-go SDR activities, and designed this 3D printed antenna mount to make his radio adventures much easier. The antenna mount is a small 3D printed ...

Not much equipment is required for this, just the RTL-SDR dongle, an antenna, a computer, and the cables to hook them all up together. Once all of the gear was collected, [Carl] used an Android ...

BURBANK, Calif., Sept. 12, 2018 /PRNewswire/ -- Advanced RF Technologies, Inc. (ADRF), the largest pure-play in-building Distributed Antenna System (DAS) provider for public safety and commercial ...

You just need an RTL-SDR adapter and compatible antenna. The equipment can be used to not just listen into local radio, but can also receive weather alerts, track aircraft in the sky, and so much ...

They can be electronically steered to point in different directions without physically moving the antennas. However, phased arrays require integration with high-performance software-defined radios ...

Software-defined radios (SDRs) are wireless devices with a reconfigurable ... IF processing extends the scope of digital signal processing (DSP) beyond the baseband domain, out the antenna to the RF ...