Just too close to Wichita, guys, can't hear you on any of the frequencies. Maybe on 80 if you are on there this evening. Jim, W0EB

Yeah, I was just getting ready to shovel it out when I discovered the error on the K3. Boy, I know what you mean on the 7.053 crystal! I just did a search of Mouser, Digikey & google. No luck. I guess

OOPS, My BAD! I just found that I had accidentally switched the Receiver in my K3s to the RX antenna - LOL. It is a bare BNC connector on the back of the radio - HaHa.. Boy do I need more coffee this

Solarham.net shows unsettled conditions. They got that right, everything above 5 MHz is dead as a hammer right now (8:00 a.m. Central). Heard one real faint CW signal on 7.025 but nothing else. 80 met

Nice Jim. Great job on the gears.

Some pictures of the center insulators - one for an SO-239 and one for a BNC connector. The blue one is for the SO-239 and the grey one is for the BNC. It was quicker to print them both at the same ti

Please disregard the Zip file in the original post. There are 2 problematical errors in the Center Insulators. The SO-239 mounting holes are too far apart and the BNC mounting hole is too small in dia

As promised, here is a ZIP file of the Fusion 360 design files and the .stl. 3D printable files for the 40/80 trap dipole end/trap insulators, trap coil forms (Wind with 15 turns of #20 enameled wire)

Dave, I'm using PLA2 or PLA+ both which are much easier to print with than PETG or ABS and are virtually NON-Toxic (ABS sure isn't). I have found that the PLA2 and PLA+ both last quite well outdoors,

Do a google search on Fusion 360 for personal use and you should find their newer instructions.

I will Joe. I have a couple more things before I post the complete package. I still need to design a center insulator to take a BNC connector and one to take an SO-239 before I post the files. I’ll wo

Jim G's work inspired me to work on a 40/20 meter trap doublet/dipole/inverted vee with 3D printed trap coil forms and insulators. I have the traps coil forms done and the end/trap center insulators d

Dave, Suggest you check again, Fusion 360 is still free for personal/non commercial use. I have been using F360 for 3 years now, legally licensed for personal use and have not had to pay a penny for i

Ha Ha! Yup, for amateur use, spending 1000+ on a spectrum analyzer vs $65 on a Nano VNA or even maybe a bit more on a "Tiny" spectrum analyzer is pretty huge "overkill" LOL. I have both the Nano VNA a

Just checked, working fine here. Lee, it might be your ISP having a DNS problem. Jim, W0EB

Just printed the first one of several BNC covers. Nice and it fit perfectly right off the bat. I have several places these will come in very handy. W0EB

For those who operate 99.9 percent CW and don't even keep a microphone connected to their rig and whose rigs use the Kenwood style 8 pin microphone connector (I think it fits the 4 pin type as well bu

Nope. Just be patient. They have about 150 prizes to ship but they’ll ship to you automatically according to info on Ozarkcon webpages(s).

You got me on that one Phil. You will have to contact one of the group “owners” on that one. Not sure who they are. Jim

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