We are receiving a lot of emails from people asking if the “Cloud-SDR story” has ended or not … Because of many open-source free products available, we have focused our efforts on professional business and upgraded the software for non-amateur use. We are finalizing a “SDR Appliance” and lots of new features have been added …
SDRNode with GUI to be released
We have been quite busy over the past weeks and this long silence may sound like the business is not ongoing here… Of course not 🙂 A major update is under final tests and we hope to release it by end of July so you will be able to enjoy multi user, multi hardware remote …
New release announcement [Build #20170327]
A new release of the Cloud-SDR software is available with the following new features: Cloud-SDR free client 32 and 64 bits: hackRF : Cloud-SDR client now supports AirSpy, BladeRF, hackRF, PerseusSDR, RTLSDR, SDRPlay Adding cache to improve user experience for SDRNode remote connection, Audio quality improvement, Qt framework updated to Qt 5.8 SDRNode : hackRF …
DJControl support in Cloud-SDR Client released (64Bits only)
Happy DJControl compact owners, you can now use it to tune your Cloud-SDR client, a new build (#20170216) has just been released and it is shipped with DJControl support. The DJControl compact is a very cheap device from Hercules, found on many shops (for example here) for less than 70 U$. This MIDI device is USB compatible …
SDRNode server on Odroid XU4
Finally got it working smoothly… The Odroid XU4 from Hardkernel is a great small multicore Linux ARM Machine for the price ! Our SDRNode SDR streaming server now compiles and runs smoothly on Odroid. Update: We are considering to offer for sale pre-installed images of SDRNode on Odroid and maybe ready-to-use Odroid boards with casing etc. …
Feed openWebRX from remote SDRNode stream
A new command line tool called remotestream is now available offering many features: retune remote stream, download stream and save to wav file, download stream and write to output. This last feature – specially under linux – makes it possible to pipe IQ stream coming from remote SDRNode to another application, like OpenWebRX for example. …
Experimental EXTIO available for testing
EXTIO is a Windows DLL (shared library) originally developped for Winrad, extended by HDSDR developers and now a kind of standard to connect new type of SDR. This Cloud-SDR EXTIO is a way to “trick” your local software (HDSDR or SDRUno for example) and make it think the remote device is locally connected to the …
Cloud-SDR presentation video
A new video introducing the Cloud-SDR concepts has been released and published via YouTube. This video explains in particular the different streaming subscription modes offered via the Web Configuration Wizard.
New feature in SDRNode build #20170213 : control external devices with Arduino
SDR receivers like the SDRPlay or the Airspy cover a very wide frequency range, and most of the time one single antenna is not suitable to cover the different spectrum portions. SDRNode offers a way to remotely receive the IQ radio stream but – when multiple antennas are needed – a way to switch from …
Optimizing SDR performances on multi core processors: introducing the Cloud-SDR way
Extracting the sub-band of interest from a wide-band SDR device is a classical signal processing task and is the core of what SDRNode software is doing. This channelization process is exactly what your favorite SDR console program is doing: extract a tight band and demodulate it before sending it to your loudspeaker. There are several …