Using digital techniques has caused a resurgence of interest in VLF — very low frequency — radio. Thanks to software-defined ...

A radio receiver consisting of just a very good analog-to-digital converter connected directly to the antenna plus a powerful computer could make a great radio. However, the present state of the ...

Of course with the frequencies the RTL software-defined radio deals with, it’s rarely necessary to build antennas out of sheet metal.

Discover how AI beamforming enhances wireless power transfer by improving efficiency, range, and precision. Learn its ...

This radio is very similar to te Malachite DSP2 SDR, as a matter of fact, I can't see any difference between the Malahit DSP2 by Raddy and the Malachite DSP2 SDR. Want to help support my channel?

Chances are, you’ve actually used one without realizing it. I’m referring to a software-defined radio, and it is the design that most — if not all — modern radios, including automotive and ...

For the antenna, he used a dipole that came with his RTL-SDR. He leaned into the freeform spirit of campus radio, coding a scheduling interface and updating RDS RadioText.

Every passing year sees radio transceivers get nearer to the ideal software-defined radio (SDR). The "ideal" will occur when the antenna is connected directly to a DSP baseband processor, which ...

KrakenRF has launched a new project via the Crowd Supply website for their new KrakenSDR phase-coherent software-defined radio with five RTL-SDRs. The project has already raised over $200,000 ...