We recently received the excellent AFE822x SDR-Net (Dual Channel) receiver from Alex. This SDR has interesting features (from website): ● Synchronized (diversity) or separated (independent) Dual Channel reception mode ● 100 kHz to 30.00MHz continuous frequency range ● 2-x Direct sampling receivers ● Digital down-conversion ● Dual 12- bit 76.8 MSPS A/D conversion ● Up to …
SDRuno can also be used as a client software for Cloud-SDR thanks to the Cloud-SDR EXTIO Dll. In this screenshot we have SDRuno remotely connected to a 100 KHz compressed IQ stream. Any SDR compatible with SDRNode can be remotely accessed though SDRuno.
Famous SDR receivers from Microtelecom are now fully supported on SDRNode, Windows or Linux. This opens quality HF remote SDR operation. Below we show a screenshot of the 30 meters amateur band where the client is connected to the SDR server. The configuration is done as usual, through the boot script. Here is an example for …
Abstract SDRNode can do IQ streaming but has also scripting capabilities to run in ‘standalone’ mode and do some Digital Signal Processing in the background. In this tutorial we will explore these capabilities and show how to add a script that scans HF bands to monitor activity and relay the information to users. In this …
Introduction This first tutorial will show how to set-up a dual-RTLSDR remote-sdr access. We will connect two RTLSDR usb dongles and configure SDRNode to stream the IQ samples remotely. The configuration shown here is as follows: Two receivers purchased from www.rtl-sdr.com, but any will work (see RTLSDR driver page in Wiki), One HF Upconverter from SV1AFN, …
Background In this post we show how to set a streaming radio to remotely listen to airport radio. SDRNode configuration The SDRNode server is set to receive radio using an AirSpy SDR receiver and is connected to a discone antenna. System is configured to stream the IQ SDR samples on a bandwidth of 50 KHz, …