Hi All,
I thought that you may be interested to know that a whole new batch of simple Wideband 0-30MHz WEB SDR's are now starting to come on line. They are a bit like a stripped down version of the University of Twente SDR.
This follows the shipping of the first production batch of the Kickstarter funded KiWi SDR project.
This is based on a custom made board which interfaces to a BeagleBone Black and turns it into a wide-band (0-30 MHz) SDR with a multi-user web interface, it also includes a software-defined GPS receiver.
The SDR has limited processing power and so is constrained to only four concurrent connections. However that won't matter too much as there are a lot of other's to choose from at any moment in time.
Now the more interesting bit.
Some of the latest batch to come on-line have built in extensions including an I/Q constellation diagram, Loran C time slot display and finally a WSPR decoder.
More extensions are likely to be added as further development takes place.
A list of active on-line KiWi SDR's can be found here. There are already two up and running in the UK.
Hopefully mine will arrive sometime soon :-)
Regards,
Martin - G8JNJ
