Final Day to Pre-Order a Discounted KerberosSDR

Today is the last day to pre-order a KerberosSDR in our Indiegogo campaign! More information also available on our KerberosSDR page.

First, we'd like to thank all those who've pre-ordered a KerberosSDR unit already. The response has been overwhelming, and we've raised so much more than we originally thought. Thanks to your support, we've been able to immediately fund continued development on the open source demo software. We aim to release the software when we ship, and we'll have another update then. On the Hardware side, we've already begun ordering some components, and have started prototyping the metal enclosure that will come stock on all KerberosSDR units. We are still on track for a late December/early January shipping date.

If you haven't pre-ordered yet, get in quick as the campaign and pre-order discount ends today! Although all 600 early bird discounts have been taken, it is still possible to pre-order KerberosSDR for $125. Afterwards, the price will rise to a maximum of $150.

Over the next month of manufacturing we intend to begin releasing tutorials that show how to use the board and demo software for passive radar and direction finding experiments. We'll also show some other use cases, like how KerberosSDR could be used as four separate RTL-SDRs for monitoring multiple frequencies simultaneously.

KerberosSDR with Calibration Board Attached (Metal Enclosure with SMA connectors Not Shown)
KerberosSDR with Calibration Board Attached (Metal Enclosure with SMA connectors Not Shown)

If you weren't already aware, over the past few months we've been working with the engineering team at to create a 4x Coherent RTL-SDR that we're calling KerberosSDR. A coherent RTL-SDR allows you to perform interesting experiments such as RF direction finding, passive radar and beam forming. In conjunction with developer Tamas Peto, we have also had developed open source demo software for the board, which allows you to test direction finding and passive radar. The open source software also provides a good DSP base for extension.

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Much excite, am ready