@merlinplease

Wanna be science nerd (RF, food science, plants and chemistry). Maker of cool but useless stuff. Kebab connoisseur.

 East Kent, England
Joined July 2014
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The CR-8 @crowd_supply page is live! Make sure to subscribe so you don't miss the campaign launch! crowdsupply.com/dragon-labs/…

Dragon Labs CR-8

An 8-channel coherent SDR that doesn't sacrifice performance

crowdsupply.com
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Just a man and his coherent 8 channel SDR (@DragonLabsLtd CR-8)
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We're designing a CNC machined aluminum case for our CR-8 coherent receiver. While the CR-8 operates perfectly fine without a case, some users may want better cooling and protection for the PCB. Stay tuned for pictures of the prototype!
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The world of affordable #coherent #SDR receivers is about to get a whole lot more exciting! We are working closely with @crowd_supply and are getting ready to publishing the CR-8 campaign. Make sure you follow this account so you don't miss it! Specs below 👇
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🚀 THE COUNTDOWN IS OVER! 🚀 hydrasdr.com is NOW LIVE with MAJOR open-source release ! ✅Complete host tools / API and firmware ✅SDR++ / SatDump (until official support is available) ✅SoapyHydraSDR, GNU Radio (gr-osmosdr) ✅urh, luaradio support ✅Full software ecosystem coverage 📂GitHub: github.com/hydrasdr 🛒Buy HydraSDR RFOne @digikey: digikey.com/en/products/deta… Professional SDR meets open source ! 🇺🇸🇫🇷 #HydraSDR #SDR #OpenSource #SDRPlusPlus #GNURadio #SatDump

Software Defined Radio Platform | HydraSDR

HydraSDR Software is a high-performance, open-source SDR platform for developers, hobbyists, and professionals.

hydrasdr.com
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New mile stone for the Dragon Labs 8 channel receiver: First signal reception! It's working like a charm. The RF performance is even better than I was expecting. Literally no spur whatsoever in its entire frequency range and extremely sensitive. #sdr
Ryzerth 🐲@ryzerth15 May 2025
It's slowly coming to life... Expect cool demos in a week or two :) #dragonlabs #sdr
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Decided to take the SDR for a walk this evening, BFM from Europe coming in loud and clear. French, Dutch and Belgian mostly with a small smattering of German. SDR:@rtlsdrblog RTL-SDR V3 LNA:@Nooelec LaNA App:@ryzerth SDR++
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The 2x2 phased array is tracking satellites! I am running some tests on LEO satellites before I go full electronic beam-steering. #AMSAT #N4IP #SO50 #RS44 @RFSPACE
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(Finally, after a year minus 80 days) Releasing SatDump 1.1.0! The list of changes since 1.0.3 is by far too long to list here, but there's an article if you want to see. If you're still on something older, you definitely should update. satdump.org/posts/1.1.0-rele…
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Friday at last...
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Do you remember when you joined Twitter? I do! #MyTwitterAnniversary
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Just pushed a very important fix to the recorder module. The level slider didn't work since the rewrite. I recommend updating asap. #SDR #SDRPP
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Teletext was amazing. Loved Bamboozle on Channel 4 too!
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bring back rss feeds
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Throwback to CRS-20 when I filmed a #spacex #falcon9 launch on 8mm film. I've shared a clip elsewhere, but this is the video with the full-night launch! #filmsnotdead @SpaceX @elonmusk
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So, @aang254 and I have been discussing our frustration with the #RX888 SDR and its manufacturer from quite a while. We decided to write a document explaining everything we've had to deal with. Please read if you're considering purchasing one of these SDRs docs.google.com/document/d/1…

RX888 Issues

Introduction This document lays out the issues we (Aang23 & Ryzerth), developers of SatDump and SDR++ respectively, have had with the RX888 SDR, its software and its manufacturer. To this day, we...

docs.google.com
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Very interesting report and exploits on the Russian #orlan platform github.com/subreption/birdwa…
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I started BPS.space almost 7 years ago in the fall of 2015 with the goal to propulsively land a model rocket. I had no background in aero, EE, coding, etc so it took a lot of trial and error, but today I finally stuck the landing 🚀🎉
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