The M17 Remote Radio Unit (RRU) is here! I'm going to test it soon. Stay tuned. ^SP5WWP GitHub: github.com/M17-Project/rr… github.com/M17-Project/rr… ARDC IARU Region 1

Orbital launch no. 1 of 2024 🇮🇳🚀🛰️ XPoSat | ISRO | January 01 | 0340 UTC ISRO to launch #India's maiden X-Ray astronomy🛰️ #XPoSat on its #PSLV-DL🚀 into Low Earth Orbit from Satish Dhawan Space Center. It also carries 10 additional payloads on #POEM3 (PSLV Orbital

Quansheng UV-K5 Remote Dock System youtu.be/UwTz5wricmY?si… YouTubeより #UVK5

J-STAR Desktop will update: Add Remote Desktop control Rustdest(open source NO teamviewer) ,add Raspberry pi 5, 2W support. Inner FreeDMR in X86_64 visual box version. Download BI7JTA.org/wiki #OS #J_STAR

Never thought I'd start a petition about a satellite but I feel it's such a bad idea to turn off the GreenCube digipeater when it's a functional satellite that I've created one. S5Lab please take note! Sign the Petition! chng.it/nvPp6gX9ZV #hamr #amsat

T-TWR V2.1 version has been updated.

The IQ exporter module is now done! Give it 20 minutes or so for the nightly to finish compiling on all platforms. It can be used for example to export a VFO to #GNUradio for live processing. This removes the hassle of configuring hardware and channelizing. #sdr #sdrpp

Ok, now THIS is cool. Everyone trying to protect their PRECIOUSSSSSS IC-705 rig with somewhat absurd open cages (e.g. Peovi), why not just put it in a custom form-fitting total cover box? printables.com/model/622210-i…

TYT MD-380's PWM filter - Bode plot. Exploring the possibility to improve OpenRTX M17 EVM in TX. ^SP5WWP

The new Telerik-less UI seems to work flawlessly. Still some more polishing to do, but the rewrite effort was well worth the performance gains. Check it out: airspy.com/downloads/sdrs…

A very interesting video series of three I've just watched on YouTube, show how the Soyuz tracked their path over the earth up to 2002 ! Here's a link to part 1 of 3 youtu.be/dmHaCQ8Ul6E?si…

Micro Orbiter Inc's #CubeSat, developed with the Kyushu Institute of Technology, will use #LoRa in 920/400 MHz #amsat #hamradio #hamr

And this is a gift to all AOR users from Airspy.

New firmware for IP rotator fixes several bugs, can be uploaded via web interface, available here... github.com/ok1hra/IP-rota…

Fantastic news

Hello All, TEVEL-6 FM transponder has been activated, starting from today 04.06.24 08:41U for 72 hours. 73, David 4X1DG

xMASS SDR - 8x8 MIMO Transceiver for 4G/5G Applications to be Crowd Funded rtl-sdr.com/xmass-sdr-8x8-…

Dear All, SATSAGEN v.0.9.0.1 albfer.com/satsagen-downl… - AM, FM, and LSB/USB radio - Deviation/modulation meter for FM and AM - Noise/Gain Analyzer improvements - Cumulative, Average, and Time Folding for radio astronomy - Includes many other improvements, new features and fixes

SDR# Big Guide Book: 2024 Edition Released rtl-sdr.com/sdr-big-guide-…

In HF Ionospheric Radio Propagation - what is the Maximum Usable Frequency When a signal is transmitted using HF propagation, over a given path there is a maximum frequency that can be used. This results from the fact that as the signal frequency increases it will pass