devnulling @devnulling
Joined March 2015-
Tweets3K
-
Followers1K
-
Following911
-
Likes14K
@moddedLimes or you can make one for like $10 in materials wa5vjb.com/references/Che…
1
0
1
121
0
View Details
@technopolis_tv Neat project, excited to see where it goes. After you get it all tested with GMSK, would be interesting to swap out for OFDM/PSK/etc modes for the phy. Here is another project you could likely pull on for reference github.com/tvelliott/char…
@VolodymyrTr Do you have an iq recording you can share
@OwenBrakes whats the link to the paper?
devnulling retweeted
New blog post: NB-IoT downlink. This is another post in my series about V16 car warning beacons. Here I explain mostly everything about the LTE NB-IoT downlink. It's perhaps the longest post I've ever written. If you want to know more about NB-IoT this is the place to go.
@luigifcruz @nmschulte Sounds like you should make CyberUSB so all the other browsers can be on par
@VileerDeng @geerlingguy what is the bandwidth of this? 3.2ms/s?
@ibelings you should update it to support Vita 49.2 , my fork of vrtgen is a commit ahead of the original that adds support for mac github.com/devnulling/vrt…
@lambdaprog Will you post or share the task/prompt?
@lambdaprog Jw since you mentioned it pretended to run a function, which would make sense from the web ui where it had a limited sand box
@BackwoodsEnginr Do you think 75% overlap on FFTs is absolutely reckless?
@MehdiHacks on your #1 note, with the 100 MS/s opt, what is the time length/samples that you can capture for the burst mode?
@HAROGIC @MehdiHacks How much is the 100mhz option? Will it stream 100ms/s constantly?
@MehdiHacks @HAROGIC really interested to see some visuals of the dynamic range on cellular bands with a 40 MS/s data rate. any chance you can post some short 250ms-1sec iq recordings of it, of various signals?
@cemaxecuter if you update it to use this, you can support vita 49.2 and then you can send retune commands back to sceptre github.com/devnulling/vrt… my fork adds support for mac
@ibelings look up the Corsair Xeneon Edge , could make it all digital!
Pieter Ibelings @ibelings
19K Followers 11K Following Physicist, N4IP, Antennas, Space Systems, SDR, RF, RADAR , Phased Arrays, Satellites, Solar Power, PCB Design, AI - Build, baby, build! 🇺🇸🇪🇸
Scott Tilley 🇺🇦... @coastal8049
24K Followers 408 Following Guests do not get to rearrange the furniture and then act shocked when shown the door.
Daniel Estévez @ea4gpz
10K Followers 398 Following Everything space & RF. Amateur radio operator (EA4GPZ / M0HXM). PhD in Mathematics from @Matematicas_UAM. he/him
Luigi Cruz @luigifcruz
6K Followers 907 Following Hunting aliens with GPUs at the Allen Telescope Array. Building real-time pipelines for signals and graphics for fun. Creator of #CyberEther, PiSDR, and BLADE.
UHF Satcom 🇬🇧 �... @uhf_satcom
21K Followers 762 Following Monitoring VHF to EHF 📡🛰️since Y2K. Microwaves / CNC / Electronics / Computers / Hacking / InfoSec - Ham Call M0EYT. Politics = instant unfollow + block 📻⚡️
𝙐𝙎𝘼 𝙎𝙖... @usa_satcom
13K Followers 445 Following Satellite Communications. GOES (HRIT/GRB/SUVI), HRPT, Inmarsat, L/S/X/Ku-Band, DSN, Astronomy, Whiskey, Endurance Running, Adventure Racing, Climbing.
cemaxecuter @cemaxecuter
17K Followers 487 Following SDR + Linux. Personal account. Any official vibes are accidental. https://t.co/ec37uc6Lp7
prog @lambdaprog
12K Followers 887 Following Engineer. Trading Tech, RegTech, DSP systems, and RF/SDR. Built Solvers, Signal chains, and Enterprise Architectures. Mostly known for #SDRSharp & #Airspy.
Aang254 (🦋 aang23.... @aang254
6K Followers 730 Following A random 21yo interested in satellites and other stuff :-) Probably mostly known as SatDump's author. https://t.co/jY1HuIMODX BSKY : https://t.co/ADfGiJQh54
rtl-sdr.com @rtlsdrblog
37K Followers 498 Following News and tutorials related to the ultra cheap RTL-SDR software defined radio, and SDR in general. #rtlsdr #rtl2832 #sdr
IanJohnBuckley @IanJohnBuckley
1K Followers 805 Following ASIC/FPGA design, dumpster fires, open source, SDR+HDR, Spaaaaace, cybersecurity, and other mad stuff.
Abraxas3d (in the lab... @abraxas3d
2K Followers 3K Following de W5NYV. Open Research Institute CEO, ARRL TA, ARRL TS, telecom executive, IEEE officer, & Maker of AI Pipe Organs. FCC TAC 🏳️🌈
Peter @petermeteor
3K Followers 309 Following WX-Sat-Freak , APT / LRPT / HRPT/ X-band by SDR , part-time Nerd...i guess.
Aaronia AG @Aaronia_AG
18K Followers 16K Following Manufacturer of RF monitoring, direction finding, real-time spectrum analyzer, SDR, CUAS, IQ vector signal generator, network-analyzer, antennas, software & OEM
FelixTRG - OK9UWU / O... @OK9UWU
3K Followers 2K Following Radio, electronics and satellites. Callsign: OK9UWU / OK2AWO Sometimes tweets/retweets weird stuff. He/Him ,21 Dragon and all time nerd.
Arved - DK5AV/MØKDS @arvedviehweger
2K Followers 222 Following Android & iOS App Developer | Satellite Reception | HAM radio callsigns DK5AV / MØKDS / N5DMY | WWDC 2018 Scholar | 🇩🇪 | Electrical Engineer
Mark Jessop - @vk5qi@... @vk5qi
3K Followers 840 Following He/Him; 'Strayan; Amateur Radio Operator (VK5QI); RF Engineer; I help run https://t.co/y0FI60N65t
David Taylor 🏴... @gm8arv
3K Followers 736 Following Weather satellite software author; classical music, wine, travelling, computers, RF, DMR, @NTP & @Raspberry_Pi. Crohn’s sufferer. https://t.co/sfnRnrowNw
f5oeo - mastodon.radi... @F5OEOEvariste
3K Followers 308 Following Radiofrequency punk..Hacking raspberry pi, reverse RF protocol, Digital TV and SDR sensitive.
Gamal Zayed @Gamal__Zayed
567 Followers 6K Following Space Communications 🌎🛰 https://t.co/wi2foDM0qI https://t.co/aQ7ZNzoBfk
Lara🍀 ⭐ @bharath92753807
27 Followers 1K Following 20 🇺🇸 pretty and peaceful if i followed, follow back no cap
Valter Rassega @Valter_Rassega
36 Followers 410 Following
Carlos Freire @carlosfreirex
117 Followers 3K Following Antigua cuenta ( hackeada ) @carlosfreire0 Meteolover 🌩️ Natural Law 🔭 https://t.co/fAMkeFdM9B 🚁 https://t.co/rr24nxgteN 💻
Marvelous @songshulin
3 Followers 230 Following
James Morris 👾 @xjamesmorris
1K Followers 2K Following Linux Security @ Microsoft 🐧 Also W7TXT 📡 Supporter of LGBT+ Also: - https://t.co/qC2IlOsvnX - https://t.co/ag0ekLoFOH - https://t.co/f919OsoYZv
anime groyper 🇻�... @xoxo_kitty19
497 Followers 3K Following
Franco Matias @francob2215
19 Followers 918 Following
jmr88188 @jmr88188
7 Followers 138 Following
何 @AvimanyuRoy3
947 Followers 7K Following
Владислав Ж... @zvladru
29 Followers 37 Following
SATGATTE @goldenorder7
0 Followers 251 Following
ช่างสัก... @OnlyThing66977
48 Followers 846 Following ฝากติดตามผลงานด้วย💯💦 อยากรู้จักก็แค่ทักรับงานตลอด💦💦
RainMan @langstron76
407 Followers 5K Following life is beautiful(FPGA,C, Python,Bash).... Unix || Linux||FreeBSD||.... Amateur physicist
Ygor Moreira Lima @colt7r_
122 Followers 1K Following Software Engineer | MSc CS Applied AI for Software Engineering Coding with JavaScript/Python/Flutter/C/C++ Building products in public Research → production
Mann joof @MannMannjoof
245 Followers 3K Following
Matt Fowler @evenfowler
202 Followers 774 Following Leads InfoSec and ProdSec @anduriltech and has robots for dive buddies @bathyscopeio. Previously threat research @awscloud, @Apple, and @Mandiant.
Downtown Dave @davidkierz
607 Followers 3K Following Downtown Detroit (Bitcoin) Dave — Nostr: npub13xr4m2cxvvnl8wqfkj23fmaqyrflmurm9asurqmllu0hfcu5vr8st6xz0p
*Roy = NULL @null_roy
183 Followers 4K Following Embedded Software Dev | Tech Enthusiast | Embedded Linux, C/C++ by day, Rust by night
GB @nascentmind
6 Followers 2K Following
Mustafa Yetişkin @YetiskinMustafa
397 Followers 552 Following
Informasi dan story!!... @AsshabBola54006
640 Followers 2K Following trying to understand words and meaning👌
Rick / 一千万是�... @Sam852d
435 Followers 2K Following
Shinobi of ReUTD @SjiInobi
6 Followers 154 Following
Black_Diarrhea @Black_Biarrhea
4K Followers 4K Following 🇵🇱 "...generałowie zawsze szykują się do poprzednie wojny..." A conservative agnostic with an incoherent worldview. Kocham radyjka i aparaty foto ;) 🇵🇱
D:\unk.osint @thetechhouseuk
2K Followers 4K Following {your adjective} Yorkshireman. Reads books and learns things. Threat Intel bod. Likes OSINT and radios. Did some SANS courses once. Prefers animals to people.
iDare e/acc @idare
2K Followers 6K Following Disruptor @AxiMinds | Silver-tongued, no fluff, just blades. Jamming the AI dam with thumb-wrought context, hacking endless memory and edge cognitive evolution.
💥 @CarlosFreire0
1K Followers 3K Following Meteolover 🌩️ Natural Law 🔭 $XMR $BTC https://t.co/h1PJXr5Qmq 🚁 https://t.co/0IlFDrrzCx 💻
jos arcade @josarcade
686 Followers 7K Following
Fansen @FansenZhao
0 Followers 425 Following
Willie Ackles @AcklesWill70113
329 Followers 3K Following We provide 100% real and verified social media, crypto, banking and other accounts services #binance #crypto #cryptocurency #bitcoin Telegram: @elitesmmpoint
VU2JEK_Nitin @nitin_vu2jek
642 Followers 975 Following Ex VU3TYG. Secretary AMSAT INDIA . My Twitter account is mainly related to Amateur Radio Satellites, Amateur Radio , Space , India Space ecosystem & Aviation
NSA @NSA_Spy_drone
0 Followers 1K Following
Amardeep Singh @singhamardeep
3K Followers 331 Following Building anti drone systems against rogue drone threats at @armoryshield⚡️ Previously founding team @ideaforge_tech ⚡️
minhlq @minhlq2
1 Followers 1K Following
Suraj @SurajBonagiri
225 Followers 2K Following Founder - @arkaaerospace. Live and breathe UAVs & DefTech. Proud Bharatavasi 🇮🇳
tokowah @tokowah00
0 Followers 306 Following
Pieter Ibelings @ibelings
19K Followers 11K Following Physicist, N4IP, Antennas, Space Systems, SDR, RF, RADAR , Phased Arrays, Satellites, Solar Power, PCB Design, AI - Build, baby, build! 🇺🇸🇪🇸
Scott Tilley 🇺🇦... @coastal8049
24K Followers 408 Following Guests do not get to rearrange the furniture and then act shocked when shown the door.
Daniel Estévez @ea4gpz
10K Followers 398 Following Everything space & RF. Amateur radio operator (EA4GPZ / M0HXM). PhD in Mathematics from @Matematicas_UAM. he/him
Luigi Cruz @luigifcruz
6K Followers 907 Following Hunting aliens with GPUs at the Allen Telescope Array. Building real-time pipelines for signals and graphics for fun. Creator of #CyberEther, PiSDR, and BLADE.
UHF Satcom 🇬🇧 �... @uhf_satcom
21K Followers 762 Following Monitoring VHF to EHF 📡🛰️since Y2K. Microwaves / CNC / Electronics / Computers / Hacking / InfoSec - Ham Call M0EYT. Politics = instant unfollow + block 📻⚡️
𝙐𝙎𝘼 𝙎𝙖... @usa_satcom
13K Followers 445 Following Satellite Communications. GOES (HRIT/GRB/SUVI), HRPT, Inmarsat, L/S/X/Ku-Band, DSN, Astronomy, Whiskey, Endurance Running, Adventure Racing, Climbing.
cemaxecuter @cemaxecuter
17K Followers 487 Following SDR + Linux. Personal account. Any official vibes are accidental. https://t.co/ec37uc6Lp7
prog @lambdaprog
12K Followers 887 Following Engineer. Trading Tech, RegTech, DSP systems, and RF/SDR. Built Solvers, Signal chains, and Enterprise Architectures. Mostly known for #SDRSharp & #Airspy.
Aang254 (🦋 aang23.... @aang254
6K Followers 730 Following A random 21yo interested in satellites and other stuff :-) Probably mostly known as SatDump's author. https://t.co/jY1HuIMODX BSKY : https://t.co/ADfGiJQh54
rtl-sdr.com @rtlsdrblog
37K Followers 498 Following News and tutorials related to the ultra cheap RTL-SDR software defined radio, and SDR in general. #rtlsdr #rtl2832 #sdr
Phil Karn (ka9q@masto... @ka9q
1K Followers 569 Following Cornell/CMU/Bell Labs/Bellcore/Qualcomm alumnus; radio ham (KA9Q); Past President, Amateur Radio Digital Communications (ARDC)
IanJohnBuckley @IanJohnBuckley
1K Followers 805 Following ASIC/FPGA design, dumpster fires, open source, SDR+HDR, Spaaaaace, cybersecurity, and other mad stuff.
Oleg Kutkov 🇺🇦 @olegkutkov
16K Followers 304 Following Electronics engineering, Software development, Radio, Embedded, Hacking. Starlink hacking and fixing. Born and raised in Crimea, Ukraine. Currently in Kyiv.
Peter @petermeteor
3K Followers 309 Following WX-Sat-Freak , APT / LRPT / HRPT/ X-band by SDR , part-time Nerd...i guess.
Ryzerth 🐲 @ryzerth
9K Followers 443 Following Code💾| Ham Radio (ON5RYZ) 📡| 24yo MSc. in Aerospace Engineering. PhD Student/RA in Electrical Engineering. Founder of Dragon Labs. Author of SDR++ #sdrpp #sdr
Aaronia AG @Aaronia_AG
18K Followers 16K Following Manufacturer of RF monitoring, direction finding, real-time spectrum analyzer, SDR, CUAS, IQ vector signal generator, network-analyzer, antennas, software & OEM
Peter (MM9SQL) @mm9sql
10K Followers 2K Following Radio Amateur (MM9SQL) & Freelance Web Developer @magicbughq (https://t.co/OhMaQRxBg7). The maker of the web-based logging app @cloudloghq
FelixTRG - OK9UWU / O... @OK9UWU
3K Followers 2K Following Radio, electronics and satellites. Callsign: OK9UWU / OK2AWO Sometimes tweets/retweets weird stuff. He/Him ,21 Dragon and all time nerd.
Technopolis.tv @technopolis_tv
369 Followers 560 Following Husband ▫️ Father of 6 ▫️ Cypherpunk ▫️ Hacker ▫️ Blogger ▫️ (Embedded) Programmer Advanced journeys into digital madness! #Arduino #ESP32 #LoRa #Linux
Matt Brown @nmatt0
10K Followers 1K Following Principal Consultant @ Brown Fine Security | IoT Security Researcher | Soli Deo Gloria
Conor Harris @Conor_Harris_
110K Followers 416 Following 💪🏼Helping you move without limitations ⚙️Biomechanics & Anatomy 🧠 Click the link for things that will help you today ⬇️
EXO Labs @exolabs
55K Followers 3 Following Frontier AI on local hardware. EXO 1.0 is now open-source (Apache 2.0): https://t.co/SGGGK784Qp
Alex Cheema @alexocheema
55K Followers 3K Following building @exolabs | prev @UniOfOxford We're hiring: https://t.co/UlkApFndnH
mick @mickcodez
964 Followers 1K Following Staff Software Engineer - Just a ghost in the machine 👻 . 🧑🚀 High Agency Individual.
Downtown Dave @davidkierz
607 Followers 3K Following Downtown Detroit (Bitcoin) Dave — Nostr: npub13xr4m2cxvvnl8wqfkj23fmaqyrflmurm9asurqmllu0hfcu5vr8st6xz0p
Lukas Henkel @QVHenkel
25K Followers 266 Following All things 3D | Rendering | Simulation | Electronics | StartUp | CEO engineering services company - views are my own
Roy🇨🇦 @GrandpaRoy2
48K Followers 386 Following 🇨🇦 Grandfather | OSINT 🇺🇦🇷🇺 drone warfare, EW, munitions Breaking down technology, tactics, & trends Follow for clear, source-based analysis
3D-Fuel @3D_Fuel
2K Followers 305 Following USA manufacturer 3D printer filament. Industrial-grade + eco-friendly materials that are perfect for industrial users, prosumers, and hobbyists alike.
Kyle Guin @KyleGuin
6K Followers 632 Following LEEP Fellow @LosAlamosNatLab, founder @ Vastvision, building novel sensing/communication hardware/software, motorsports enthusiast.
Pablo T. @controlpaths
6K Followers 886 Following Full time FPGA designer and DSP enthusiast. Also I write a blog about FPGA and DSP where I share projects and treaks.
Jerry Giant @tty0x24
3K Followers 412 Following Building a mobile computing platform before everything went south.
RileysStupidRecipes @rileynoecker
601 Followers 105 Following I like to get nice & weird in the kitchen. At no point will I claim to be good at it.
Punished Cooper | パ... @CooperZurad
11K Followers 2K Following Co-Founder of @rackrobotics | Electrical Discharge Machining ⚡ | Undiagnosed | Have a question? DM me!
Kevin Leon v _ v (^) @kevlem97
342 Followers 271 Following PWNSAT, Lead Engineer – Satellite & Embed Research. Coffee Lover; Physics & Philosophy
E X X ➠A L E R T S @ExxAlerts
594K Followers 9K Following ⚠️ # 1 Source for fast accurate trending news, videos and just about anything interesting | https://t.co/VSbJFWP2oo | https://t.co/lMLsDA9Ej2 |
MacCallister Higgins @macjshiggins
11K Followers 4K Following robotics software @pipedream_labs, cofounded @voyage, drones @amazon & the army. hyperspectral sensing enthusiast. EPCOT originalist.
Carl Reinemann - USRa... @carlreinemann
911 Followers 338 Following Geo Sats-WX Satellite Tech. Former Chief of Police and Chief Ranger, an American, Support me on https://t.co/6OMKydcKw4
𝗦𝗥_𝗣𝗹𝗮... @SR_Planespotter
35K Followers 2K Following Published Aviation Photographer ( Canon R7, Sigma 150-600 ) | Aircraft tracking + research | ISR + test aircraft focus |
Mehdi @MehdiHacks
24K Followers 368 Following I test RF and hardware-security claims on the bench. SDRs, radios, teardowns, metrology and tools. Engineering manager.
Mrgunsngear @Mrgunsngear
389K Followers 4K Following The Mrgunsngear Channel Twitter page. We are an organization dedicated to restoring the civil rights of Americans 🇺🇸
signalens @signalensradio
675 Followers 4 Following Where Software Meets Spectrum. https://t.co/z2g8wodYjP
Carsten Grøn / OZ9AA... @CarstenGrn1
376 Followers 202 Following Ham since 1992 (HF, Sat, EME), embedded systems designer professionally (hardware and software) for 40+ years
Rocco IK8XLD 🇮🇹 @IK8XLD
1K Followers 406 Following Amateur Radio since 1991. Space, Satellities, Amateur DSN, DATV
Megaconstellations �... @Megaconstellati
9K Followers 568 Following covering the development of Low-Earth Orbit (LEO) satellite constellations, such as @Starlink, OneWeb, @AST_SpaceMobile, @AmazonLeo & @telesat Lightspeed
Via Satellite @Via_Satellite
29K Followers 1K Following The Access You Need. The Insights You Require. Stay connected and get ahead with the leading source of satellite industry intel.
Tom @tdsepsilon
2K Followers 823 Following I am a computer engineer that has a passion for technology, tea and coffee. I am blogging about my various projects. My interests include SDR, FPGAs, and DSP
SirHaXalot @SirhaXalot_
5K Followers 350 Following EE | SIGINT Researcher | Cybersecurity Enthusiast | HAM OP | Hacker & Maker | Breaker of things | RF | OT | IoT | Team AntiHunter
Adam Catley @adamcatley
241 Followers 106 Following Cybersecurity, automotive, electronics, FPGAs, firmware
Random Aerospace @RcSboii
4K Followers 2K Following Liquid rocket engine dev· subsea RF, AUV · NUS EE 29 · 9V1WP/KF0MBH · Amateur everything, professional nothing Propulsion Undergrad Researcher (part time)
Ian Pritchard (anthro... @IanPritchard
6K Followers 1K Following engineering bio-hybrid anthro humanoids and artificial muscles @Anthrobotics 🍁
#1 𝕏 Media Plug �... @NoPlugMedia
1.1M Followers 5K Following ✪ Crazy Clips | Fights | News | Entertainment | And More ALL Content Is For Entertainment Purposes Only…ENJOY| 📥DM For Promo||Credit||Removal||Submissions ✪
Federico 'Larroca' La... @fedelarrocca
2K Followers 216 Following Profe de telecomunicaciones en facultad de ingeniería, UdelaR. Bastante #SDR. Esta cuenta es básicamente de difusión, con alguna otra cosita de vez en cuando.
Jordi Muñoz @Jrdmnz
3K Followers 135 Following Engineer and an occasional aviator. Co-founder of 3D Robotics Inc. and founder of mRobotics, an engineering & manufacturing fun house.
Ryan Hall, Y’all @ryanhallyall
507K Followers 1K Following Digital Meteorologist | Creative Technologist | The Internet's Weather Man |
HamGear_TacGear @bd7pa
2K Followers 778 Following ins：hamgear_tacgear / ins: microscope_image / FB：BD7PA Interest: HAM / Military Radio / Tactical Gear/ Comic / Yuri GL / MOE
You might like
Roland
@DF3LZ
6K Followers
otti
@otti_sat
3K Followers
Mike / SpaceComm.Clou...
@LEO_GSaaS
3K Followers
Bastian Bloessl
@bastibl
2K Followers
supertrack
@supertrack_it
7K Followers
Alexandru Csete
@csete
5K Followers
𝙐𝙎𝘼 𝙎𝙖...
@usa_satcom
13K Followers
Denis
@rf_hacking
4K Followers
RFSPΔCΞ
@rfspace
6K Followers
Luigi Cruz
@luigifcruz
6K Followers
Rob M0DTS
@M0DTS
3K Followers
f5oeo - mastodon.radi...
@F5OEOEvariste
3K Followers
Daniel Estévez
@ea4gpz
10K Followers
Pieter Ibelings
@ibelings
19K Followers
eb3frn
@eb3frn
5K Followers