Radwave utilizes RTL-SDR dongles and the RTL2832U driver app to allow people to interactively explore the RF spectrum. You can dynamically zoom in and out in time and frequency pause and go back in time - all without losing any samples. If you find something cool tag it and share with friends.

Radwave core technology is its interactive real-time spectrogram/waterfall plot. It shows all the spectrum - utilizing every sample1 - for the entire collection2. Frequencies are aligned over time as you change the RF center frequency3 helping you make sense of what you see.

Please note that Radwave does *NOT* currently support audio demodulation. This functionality is planned for a future release but is not in the current version.

1 Adjacent non-overlapping DFT windows

2 Up to device limitations

3 Alignment limited by buffer uncertainty



We're in beta!
We're launching in beta as a crowd funding method but without you having to wait to have something usable. We'll be continuing to add features and functionality. Email us at [email protected] or contact us on Twitter at @RadwaveRF and let us know what you want to see so that we can prioritize our time right.