开云体育

Greg, I have built a test sample of CS-15V. The coverage is 21.248-21.268, and power output is 3 watt PEP. The spurious is about -40dBc. The audio is nice to hear. I can accept order now for CS-40V

Jim, Thanks for asking. You can drop me an email or directly PayPal and leave a message to rongxh@... <mailto:rongxh@...> BTW, the IF for USA is 8.192 MHz instead of 8.467

Hi Adam, How do I pay? Jim WB4ILP

Folks, CS-40V kits will be shipped in 2 weeks. Here, V is for VXOrganic. There is no DDS, MCU, or anything else digital. All analog, all organic. The IF is 8.467MHz and I have improved the pass band

Hi Adam, sounds interesting. I'd love to play with the kit! 73! Greg DL3GJ

And, this is the open box video for CRK-10A kit: https://www.youtube.com/watch?v=dCw47y7vE6Q Thanks, Adam

Folks, This YouTube video by the popular channel of QRP School introduced CRK-10A side by side with MFJ-9296, MTR3B, MTR5B, and KX2 a few years ago. You can check it

Greg, Although sunspot is still low, we will see increase day by day. I have parts for 15m version. I can foresee the power output should be lower but I will give it a try when I have chance. If you

I am waiting for the 17/15m version of the KN-Q7A! Regards Greg DL3GJ

Guys, I have just completed the prototype build of the first CS-40V and it is a big success! I did modify the crystal filter response and it is much improved. You can view the photos

Hi Adam, I would like one of the sandwich VFO kits please.? Would you please let me know the price including shipping from China and also the procedure for ordering. Best regards, David G4LDT (in

Hi Adam, How do we order? Thank You ! Jim

Folks, The new batch KN-Q7A will be named CS-xxV. Here, CS means I will use CS-series face plates, xx means meter band, such as 40, V means VXO version. If you wish to order 40m version, you can call

Hi Adam, Great news ! Please put my name on one of each and let me know how to order. I will be happy to prepay. Thank You ! Jim WB4ILP

Hi Jeff, I should have parts for Sandwich digital VFO kit without Arduino board which you can purchase from elsewhere. Thanks, Adam

i would like a kn-q7a for 20m ssb. do these have the digital vfo? or can i get the sandwich kit still? how do i order? thanks and 73, jeff ac2pl

Folks, I have registered my ex-callsign BG6CR when I was in university, but for some reason, I cannot register my current callsign BD6CR. With the kind help from BD4AAQ, now I have the full control

Sure. I have parts for about total 20 kits. It seems they will be gone in no time. Thanks, Adam

Wait, I would like one. Maybe just DM you on WeChat?

OH, GOODIE,I sure miss the one I hadBOB? AF2DX