QRP CW POTA Activation with the CFT1 | 9V-Powered Ham Radio Challenge!
2.2K views · Mar 7, 2025 · Science & Technology
Comments · 51
@JonathanKayne · 1 year ago
You totally rocked that 9 volt battery! Part of the reason I designed it to have that voltage range is exactly for stuff like this!<br>And yes, I did tell the beta testers that if they need a manual then I needed to reconsider the UI. I did eventually give them the owners manual a few weeks later. <br>Glad you like the CFT1! 73 de Jonathan KM4CFT
7
@KYFriedHam · 1 year ago
There's nothing like a tiny little QRP station! It's so much fun to see how much you can do with how little.
2
@utahforrest · 1 year ago
CFT1 is one of my favorite rigs! FB activation good sir! Keep up the killer CW work
3
@Lee-G4NAS · 9 months ago
Lovely video this one, looks like you had a great time. 73, Lee.
1
@yvettek9333 · 10 months ago
I magically stumbled onto one of your videos and immediately subscribed. Love the way you describe your operation and equipment. THANK you for making this old 82 year old kid smile listening to you. Oh as a side note I was first licensed in April 1963 as a Novice!!! Still feel like a Novice !!!! QRP forever. TU Alex K5UNY North Dallas Tx
@k4ko_qrp · 1 month ago
Really enjoyed your video, Mark. And was thrilled to see you made it official with 10+ Qs using just the 9V battery. Way to hang in there. My guess is your video will sell more than a few CFT1. I used a K2 (great radio) since 2006 but recently sold it and have been watching the forums for a second hand KX3 or KX2. Occasionally one will pop up but it's always gone by the time I respond. Now I think I'll get the CFT1 and head to the park. Thanks for sharing. Greg K4KO
@MyHamRadioJourney · 1 year ago
Always nice to see another ham who likes to experiment. This was a great test of using power wisely. That seems like a nice radio. Thanks for sharing. 73s de W3CT
1
@rclewen · 1 year ago
Thanks for the video and testing out the 9V battery! I have been eyeing the CFT-1 since it was introduced and I am finally going to order one! N7BBQ
3
@tombunch7305 · 1 year ago
I liked seeing you slow down for the slower sender....love my CFT1.
@willian.direction6740 · 1 year ago
Great fun with that set up well done. regards vk5cz ..
1
@carlaturner9804 · 1 year ago
Always love watching your vids. Like seeing what equipment you use and how you deploy it. Fun stuff for sure.
@jakobr.scherer4592 · 1 year ago
Great video! It shows the excitement a POTA activator has with minimum gear. I look forward for cooler weather to go out into the parks too. I use a QMX 9V and a 40m EFHW for 20 and 40 m with a 35 ft carbon fiber telescope mast mounted on my car's trailer hitch. You inspired me to use a 9V battery next time. I typically use a Bioenno 12V 3Ah battery with a 9V buck converter. Congrats for the activation and cu soon on another video. 73
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