🇼🅰️4️⃣🅾️S🇭 Konrad 🇺🇸

Happy New Year! (UTC) The US will celebrate 250 year anniversary this year on July 4. The video was made by @grok

@hamradiovin Do Amateur Radio Satellites get spotted real-time on Stellarium? Wow.. nice.

Ви вже пробували Stellarium для відстеження радіаматорських супутників? 📶 Це те, що змінило правила гри! 📡🛰️ Для пристроїв на ОС Android ⬇️ play.google.com/store/apps/det…

@hamateur_hour I had to look up N1CBM on QRZ.com to fully understand this! This was my big take-away: Next ECR-AIR¹ flight: TBA Will be calling CQ from the ECR-AIR1 Frequency: 20m 14.317 (variable).

Holy moly! I was super honored and excited to get my first ever aeronautical mobile contact during my last #POTA activation! You can see me freak out when I heard N1CBM come over the radio 🤣 #hamradio

Esa es una foto bonita de un transceptor Icom IC-9700 todo modo. De 144, 430/440 y 1200 MHz, ¿cuál es tu banda y modo favoritos? ¿Lo usas para satélite? ¿Algún DV y DD de D-Star? That's a nice photo of an Icom IC-9700 all mode transceiver. Out of 144, 430/440, and 1200 MHz what's your favorite band and mode? Do you use it for satellite? Any D-Star DV and DD?

#PirateRadio 7200 kHz LSB No ID 1/5/2026 01:00 AM as received at W3HFU KiWi SDR sdr.hfunderground.com:8074 Music Village people YMCA and Beegees

@grok Happy New Year, Grok.

@WA4OSH Happy New Year! Here's to 2026 and the US's 250th anniversary on July 4th. Glad you enjoyed the video I generated—let's make it a stellar year! 🚀

Happy New Year! (UTC) The US will celebrate 250 year anniversary this year on July 4. The video was made by @grok

What was I thinking! Good catch.

@StormWarnWx @elekitsorparts Happy New Year to you too Kaci! WA4 Open Source Hardware CN87wn 73

@WA4OSH @elekitsorparts Happy New Year and 73 - KC8WWX KaCi (8) Watches W(X)eather

To All radio amateurs around the world... Happy New Year!

@jacquesrouxsa It's not looking good here in the us. That band is SK for us. arrl.org/3-ghz-band

@WA4OSH First want to use as normal PA to see the real BW. This was a WIMAX device and is obsolete now. I want to see what I can learn to make my own in these bands?

Aliexpress high S-band jammer, vco and 3 amps to 10W. Not tested yet

@jacquesrouxsa Here in the US, we have only 3300-3450 MHz (Access to the 3.45 - 3.5 GHz Amateur Radio allocation ceased 4/14/22)

@Fabriziobustama Amazing.

Epic DIY project from @penguindiy: A fully functional spy camera inside a walnut shell. 🥜 USB-C charging and Mini FPV. The skill of fitting all those components together is insane. Pure ingenuity! 💥🖖 #DIY #PenguinDIY #SpyCamera #Engineering #Microelectronics #Hack #Tech #AI

@hikinnhammin I'm sorry for your loss. We'll see you on the other side, VooDooWhiskey.

Terrible news today: I just found out my friend and former Platoon Sergeant Dooley Buckner, W4VDW, is now a Silent Key. We deployed to Iraq together where he operated as YI9VDW. See you on Fiddler's Green, VooDoo Whiskey. Halfway down the trail to Hell, In a shady meadow green Are the Souls of all dead Troopers camped, Near a good old-time canteen. And this eternal resting place Is known as Fiddlers' Green. I Volunteer, Sir!

Nunca he escuchado RNE de España. ¿Todavía hay algunas frecuencias activas hoy en día? Me gustaría recibir a través de un KiWi SDR. I've never listened to RNE in Spain. Are there any frequencies that will still active today? I would like to tune in via a KiWi SDR. radioworld.com/global/spains-…

📻 Y estos son los últimos segundos de emisiones de #RNE en Onda Media después de casi 89 años de historia. Sin un programa especial, sin un detalle o mención, sin una despedida a la altura. Después de las señales horarias: silencio. Hoy es un día triste para la radio. D.E.P #OndaMedia

@VishakhRanotra What is most interesting to me is how eight out of the nine tools on that machine are needed to make a fairly simple looking component.

I used to find it so absurd that in manufacturing, size of the machine is so much larger than the components it produces. Once I started designing and building our own machines, I realised that precision components need to be made on rigid platforms and use certain bought out components with proven track record of reliability and performance. Also, most of these components are very old tech with some upgrades over the years. It got me thinking, is it possible to reduce the footprint of these machines? Technically, yes. But then all the bought out components (servo motors, drives, CNC controllers, LM slides, gearboxes etc.) would need to go through a complete ground-up redesign, years of R&D and maybe even exotic materials. In conclusion, it’s possible to shrink down those machines in your factories but the ecosystem does not support it yet and the cost of doing that would be exponentially higher, unless there’s enough economies of scale. If it were me, I’d probably start with the servos and controllers.

@w5aug_radio I re-tuned to this KiWi SDR in New Castle, PA just to miss the ID. Their signal is S7-S9 there. 22552.proxy.kiwisdr.com:8073

@WA4OSH There was just a station ID but I've got such a bad warble I could not make it out.

#PirateRadio Sudden QSY from 6940 to 6950 kHz USB as received by K4JK's KiWi SDR in Ft. Union, VA Dec 29, 2025 2:30 AM UTC Music, 80's pop. No Station ID yet. k4jk-1.proxy.kiwisdr.com:8073