I’m probably going to win some smart people award for this. Don’t forget to submit your nominations to the committee. I’ve had this REZ Z 17C whip https://dxengineering.pxf.io/gR5DO2 (affiliate) since earlier this year and I’ve never done anything with it. I wanted to do something creative to show it off and the solution came to me when I found this really cool adapter from Amazon https://amzn.to/4g0Xhm0 (affiliate) I thought to myself, what could one do to get on HF mobile when you don’t have an HF mobile station setup? Maybe you want to do a POTA rove, maybe the weather just sucks, whatever the case, you want to operate from your car. This is a solution, and it works! Just don’t drive with it 🤣.
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Station 3 is alive! I’ve built a dedicated 700-watt 10m ham radio station for DXFest, our DX Commander Open Day – complete with the SY3 beam, rotator control and QSO Director logging.
For the first time, we’ll have three stations available simultaneously: Tim operating on 20m (Station 1), and Station 3 running the club call M0XXT on 10 metres – and on Station 2, we’ll have GB1NHS (probably 40m)
It’s all coming together – despite the 35°C heat and some extremely questionable purple lighting!
DXFest / DX Commander Open Day: Saturday 15 August, 12:00-16:00 at Holly Farm.
Peladen vs. Raspberry Pi 5: Which Mini-PC Wins? #shorts
Unboxing the new Peladen machine and putting it head-to-head with the Raspberry Pi 5. See which one comes out on top in this epic comparison. Hint: the see-through case is a showstopper!
24 Hour Ham Radio Contest! | How Many Contacts Will I Make?
It’s that time again, the annual RD ham radio contest that runs for 24 HOURS! How many contacts will I make? Will I stay awake? Tune in to find out!
*Please note I cannot show my operating frequency as that is self spotting and against the spirit of the contest*
About the Remembrance Day Contest: https://www.wia.org.au/members/contests/rdcontest/
This contest commemorates the Amateurs who died during World War II and is designed to encourage friendly participation and help improve the operating skills of participants. It is held on the weekend closest to the 15th August, the date on which hostilities ceased in the southwest Pacific area.
A perpetual trophy is awarded annually to the Australian state or territory with the best performance. The name of the winning State or Territory is inscribed on the trophy, and that State or Territory then holds the trophy for 12 months. The winning State or Territory is also given a certificate, as are leading entrants.
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Here is my Gear and Swag haul from Defcon 34! I was really happy with all the amazing things available at the show and I am already looking forward to Defcon 35!
My intro to Amateur Radio pamphlet is here: https://www.patreon.com/posts/126015747?utm_campaign=postshare_creator
The Coolest Ham Radio Gear:
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📻 My new favorite beginners Radio – Baofeng Mini: https://www.radioddity.com/products/baofeng-uv-5r-mini?ref=bkobuwhc
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📡 My favorite Handheld radio antenna is from Signal Stuff Signal Stick https://signalstuff.com/?ref=622 (This is an affliate link)
📡 I recommend the Ed Fong J-Pole? https://www.kbcubed.com/DBJ-2H-Amateur-Ham-2m-70cm-Dual-Band-Portable-Rollup-Antenna-by-Ed-Fong-p406009746
📡 Check out Radioddity ham radio radios $15.00 off Coupon code: JOSHNASS https://www.radioddity.com/?ref=bkobuwhc
📡 Great Value HTs: HTs: https://www.buytwowayradios.com/?cmid=amsreGRvTmttM0k9&afid=Mkx1eE1uN2M0S1k9&ats=bHNrMHVhZ3lZcjQ9
📡 Chameleon Antennas make the most robust antennas on the market, check them out here: https://chameleonantenna.com?bg_ref=99VqhYXETt
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Tonight I am joined by JboHacks https://www.instagram.com/jbohack_/ a new friend to the channel to talk about his creation, the Nyan Box. The Nyan Box has received a lot of attention recently in the Cyber Security world and I want to know more about it’s RF capabilities. Come with your questions!
🙀 You can find the Nyan Box here: https://nyandevices.com/
Recommendations from the show:
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📻 Xiegu G90: https://www.radioddity.com/?ref=bkobuwhc
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Yaesu FT-891: https://dxengineering.pxf.io/VOmdQj
📻 ICOM IC-705: https://dxengineering.pxf.io/radvMD
📻 theQRPStation: https://theqrpstore.com/product/link500-4n/
📻 ICOM IC-7300MK2: https://dxengineering.pxf.io/QYyEG6
📻 Yaesu FTX-1: https://dxengineering.pxf.io/ZVQEmz
📡 You can get $10 off the VGC VN-N76 using the code "josh" here: https://www.verotelecom.com/VR-N76-Dual-Band-Handheld-Radio-p2511333.html?
📡 Wouxun HTs: HTs: https://www.buytwowayradios.com/?
🔋 Batteries: https://dxengineering.pxf.io/kOmnJd
🔋 Solar: https://dxengineering.pxf.io/Qj5q23
📻 Want the best HT antenna? Signal Stuff Signal Stick https://signalstuff.com/?ref=622
🚶♂️ Big list of ham radio hiking gear: https://amzn.to/4ojAxQP
🔋 W0AEZ Battery: https://w0aez.com/discount/hrcc5?ref=hrcc
📡 The POTA-20 mast: https://www.gigaparts.com/nsearch/?lp=JOSH
📡 Lil’ Dude Mast: https://www.hamradiodude.com/
📶 TH-DD74 B.B.Link: https://islandmagic.co/products/bb-link-adapter
📡 My Big List of No-Regret Gear: https://amzn.to/415oY6s
📡 My Favorite ham radio portable gear items! Check out Gigaparts for 2x the points off the gear I use the most!
https://www.gigaparts.com/nsearch/?lp=JOSH
📡 I recommend the Ed Fong J-Pole? https://www.kbcubed.com/DBJ-2H-Amateur-Ham-2m-70cm-Dual-Band-Portable-Rollup-Antenna-by-Ed-Fong-p406009746cmid=amsreGRvTmttM0k9&afid=Mkx1eE1uN2M0S1k9&ats=bHNrMHVhZ3lZcjQ9
📡 Chameleon Antennas make the most robust antennas on the market, check them out here: https://chameleonantenna.com?bg_ref=99VqhYXETt
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@markwhite8543 wonders if there is something out there that will allow him to disconnect antenna feedlines quickly and easily. Does Dave know of anything like that? Watch to find out!
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SpecFive MiniTrekker MKII: No Towers, No Carriers, No Rules
One of the newest offerings from SpecFive is their MiniTrekker MKII – a small LoRa device that can be flashed with Meshtastic, Meshcore or ATAK Meshtastic.
This video provides a hands-on review of the Spec-5 Trekker Mini, the compact successor to the Trekker Delta. If you are interested in portable radio solutions for remote use, this walkthrough shows exactly what makes the hardware tick. We compare two specific units built for different protocols, detailing the physical design and the internal components that enable reliable connectivity without cellular networks.
Get yours here and use code HAMRADIO2.0 for a discount – https://specfive.com/products/spec5-minitrekker-mkii?sca_ref=7246271.KyGRZJaXNbi7N5P
Practical, decentralized communications — no towers, no carriers, no permission needed. This channel covers ham radio, Meshtastic and mesh networks, GMRS, and off-grid gear for staying connected anywhere.
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Answering some of the biggest questions about Xiegu’s upcoming 100-watt HF and 6-meter SDR, but they’re also creating a few new ones.
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In this video, I take a closer look at the latest real-world photos of the Xiegu G7250, including the front control head and the rear of the RF unit, and dig into three specific hardware questions plus one increasingly important opinion: what should this radio actually cost?
First, the G7250 appears to have three different controls related to power. There is the prominent red power button on the control head, along with two rotary controls labeled with power-related functions. That raises an obvious question: which control manages which kind of power? Are we looking at radio power, transmit power, display power, or some combination of those functions?
Second, the rear of the G7250 reveals a pair of red and white RCA connectors. What exactly are they for? They could potentially be related to audio, I/Q, external accessories, or another function entirely. Until Xiegu releases complete documentation, the photographs give us clues but not the whole answer.
Third, we finally have a clear view of the G7250’s two SO-239 antenna connectors. That immediately raises another practical question: how do the dual antenna ports operate? Are they independently selectable by band, assigned separately to HF and 6 meters, switchable from the control head, or intended for another configuration?
The new rear-panel photos also show the large cooling fan, Anderson Powerpole-style DC input, accessory connector, DB9 connection, RJ45 network-style connector, chassis ground, and other details that give us our best look yet at how the G7250 RF deck is actually constructed.
The Xiegu G7250 uses Xiegu’s newer D-Core direct RF-sampling SDR architecture and is expected to provide approximately 100 watts on HF and 90 watts on 6 meters. The radio uses a split design with a separate RF deck and large touchscreen control head, making the connection between those two units especially interesting.
And then there’s the question that may determine whether the G7250 is a hit or a very interesting radio that people admire from a distance: the price.
Xiegu has not announced a final retail price yet. In the video, I give my opinion on where I think the G7250 needs to land financially, especially considering the competition from established 100-watt HF radios from Icom, Yaesu, and others.
The G7250 continues to look more real with every batch of photographs and operating footage, but there are still important details we need Xiegu to explain before we really know what this radio is capable of.
What do you think the Xiegu G7250 should cost?
#Xiegu #G7250 #HamRadio #AmateurRadio #SDR
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