Due to popular demand we have decided to manufacture one more batch of our SDRplay RSP1A metal enclosure upgrade kit. After numerous delays due to the Shanghai COVID lockdown, it is now in stock in our store and ready to ship out from our shipping warehouse in China. Amazon stock local to the USA will be arriving later around the end of July.
This is a premium aluminum metal upgrade enclosure for the SDRplay RSP1A. Helps block RF interference and protects the RSP inside the sturdy enclosure. We don't make batches of this enclosure often, and this batch could be the last, so if you are interested please order before stock runs out for good.
The kit includes 1x black aluminum metal enclosure with two labelled side panels, 1x black semi-hardshell carry case, 1x thermal pad to keep the RSP1A cool and mechanically stable inside the enclosure, 1x accessory set including enclosure screws, GND lug bolt set and 3M anti-slip rubber feet.
On this weeks SignalsEverywhere episode, Sarah demonstrates and shows us how to use the SDR++ Server, which was released as a beta earlier this year. SDR++ Server is similar to software like rtl_tcp, and Spyserver as it allows us to connect to a remote networked SDR like an RTL-SDR. Compared to rtl_tcp and Spyserver however, SDR++ Server has a huge advantage in that it is compatible with almost any SDR, and enables the full range of control options for RTL-SDRs.
In the video Sarah shows us how to activate the SDR++ server module and how to connect to a remote RTL-SDR running the SDR++ server on a Raspberry Pi. She goes on to show how to connect to other SDRs running on the Raspberry Pi as well, such as the SDRplay RSP Duo, LimeSDR, Airspy R2 and Airspy HF+ Discovery. Finally she goes on to show how to set up the server on Windows and a Raspberry Pi.
SDR++ Server | Remote RTL-SDR SDRPlay LimeSDR AirSpy and More! | Raspberry Pi and Windows Setup Tut
As we have mentioned before, due to the worldwide shortage of electronic components, we are suffering from production delays at both our manufacturing subcontractor operations here in the UK. This means that many of our resellers have completely run out of RSP1A and RSPdx devices.
However we are pleased to say that this week, we have been able to build some additional units. This means that by the end of next week (February 25th), our resellers should have more stocks of RSP1A and RSPdx. More RSPduos are promised for mid to late March.
It is highly likely that even after the latest production runs are delivered, some of our resellers will run out again in the weeks ahead. Meanwhile we are working to do all we can to secure more critical components for our manufacturers. This includes tweaks to the designs so that they can accommodate alternative more readily available parts.
Many thanks to customers who have been left waiting to buy, and to our resellers for your patience as we navigate though this situation.
Black Friday is upon us again. This year we were not expecting any major sales as the component supply chain crisis has meant that many electronic products, including SDRs are very low in stock. However, there are two great sales that we have found:
Airspy is holding a 25% off sale for this years Black Friday event. Discounts should track across most of their distributors and their main direct sales platform on iTead. On our own store we resell the YouLoop and have also discounted it there, however stock may be backordered by a few days (discount only available via direct sales, or via Aliexpress).
Did you find any other great Black Friday sales? Please let us know in the comments. Unfortunately this year due to low stock we will not be holding our own sale for our products, but over the next year as the situation hopefully improves we hope to drop prices naturally.
In this weeks Frugal Radio episode Rob explores some low cost "Step Up" radios that for a moderately higher price, can give improved receiver performance when compared to RTL-SDRs .
In the video Rob overviews and compares the Airspy Mini ($99), SDRplay RSP1A ($119), Airspy R2 ($169) and the Airspy HF+ Discovery ($169). He discusses their differences such as the tuning ranges, bandwidths and ADC bit depths and why these parameters matter.
Last week SDRplay released version 1.41 of their SDRUno software platform. SDRuno is the official software for the SDRplay line of low cost software defined radio devices. The main new feature is the addition of the scheduler facility which allows users to easily schedule recordings. This is great if for example you wish to automatically record a shortwave programs playing overnight.
SDRuno V1.41 was fully released today. It includes the much requested full scheduler facility which allows you to set up numerous recording events for your RSP. As well as providing all the expected calendar options (time of day, date, start and stop times, repeating options and so on), you can also set the ‘profile’ for each recording – this allows you to pre-set frequencies, bandwidths, demodulator options (AM/FM/USB/LSB etc.), choice of filters and antenna port selection. Additionally you can choose the settings for connectivity to other third party software or the running of a specific plugin.
Introduction to SDRuno 1 41 - Scheduler & Profiles (VID597)
The new version also includes a finalized version of their ADS-B aircraft tracking plugin. Last month TechMinds tested the ADS-B plugin beta, noting that it worked well, but there were bugs with the built in mapping feature. In the official tutorial video the ADS-B plugin is demonstrated and shows that the mapping problem is fixed.
This week on the Tech Minds YouTube channel Matthew tests out the SDRuno ADS-B aircraft tracking plugin beta. SDRuno is the official software for the SDRplay RSP line of receivers, and the beta can be downloaded from their website (note the plugin will not work for the RTL-SDR).
In the video Tech Minds shows how to set up SDRuno to work on his active ADS-B antenna by activating the bias tee, and how to load and activate the ADS-B plugin. He goes on to show how you can then use another program called Virtual Radar Server to connect to the ADS-B plugin data output, and plot local aircraft on a map.
He notes that the plugin itself will have it's own map display available via a web browser, however in the current beta the mapping output is incorrect.
Skinwalker Ranch is a History channel conspiracy theory reality TV series where a team of scientists and researchers are sent to look for various explanations for "otherworldly" activities supposedly occurring on the ranch. In some episodes the team have made use of an SDRplay RSP software defined radio with SDRuno software to monitor the radio spectrum.
In the series the team are constantly surprised to see unexplained activity occurring on the spectrum. Are these signals just RF noise or man made activity? Or something else? You can decide from the RSP SDRUno waterfall and spectrum display which is shown clearly in the clips below. In the first clip they discover wideband spectrum noise on HF frequencies. In the second clip (from 2:40 onwards) they discover a suddenly active signal at 832 MHz when attempting to setup their drone which experiences calibration issues.
Mystery Of Utah's Skinwalker Ranch Very Much Alive