Sorry...Been away for a bit...Try anything you have between 50 and 100pf...It's not that critical but 82pf would be optimal...Your target output should be 1 watt or so...I'm sure it will do more but

I use VNC Viewer between my PC (in the house) and my Raspberry Pi/rig in the radio room.-- Larry Lovell 73's N7RGW http://QRVTronics.com Cell: 214-697-1729

Folks, During Chinese New Year from Jan 21 to Jan 30, I am not able to arrange shipment. If you wish to place big order for R3500D ARDF receivers, you will need to wait until early Feb. Thanks, Adam

The Transceiver information is all located at D4D Kit Documentations on the group.io Website Bruce Bill WB9YVM Sent from Bill

are you looking for this?https://groups.io/g/crkits/files/D4D%20Kit%20Documentations

I am in need of the schematic and parts list for the D4D . I can only find the 30 pages manual but without the part values it can not been built. Can anyone pass along how to find what needed? Thanks

Hi, Adam! Happy New Year! And Happy 9th Anniversary of CRKits.com! These are very good news! I was thinking to order D4D DSB Transceiver Kit and Mini Wire Antenna Kit for a some time and now with the

Hello Adam Happy New Year! Well all the Holiday gifts are hanging in the closet, I would like to order the 40 meter CrKit for FT8 operation. Where do I specify that I would like it “assembled” I

Folks, Happy new year! 2020 is the 9th year of CRKits.COM and I am glad I am still active with this side business, although I travel 95% for my professional work. In 2020, my US distributor Larry

Hi Nick, The biasing would need a little alteration but it should work fine as is. It also depends of course on what tcvr you are altering. What will get the most gain is isolating the finals from

You would need a lot more drive to get any significant power out of the 2SC1969, which means adding at least one more stage. It would be easier to drive the 2SC1969 with the existing BD139. All in

Hi Has anyone experimented with replacing the BD139 output transistor with a 2SC1969 or other transistor to increase the power output? It seems technically possible... Thanks Nicholas 2E0GKG

OK, Thanks Adam. BOB AF2DX

Bob, Sorry but the seller will only sell in China. Thanks, Adam

It is Mac version WSJT-x. Thanks, Adam

Danel, WSJT-X>File>Settings>Radio. Bryan B. Brauer AI6B

Thats part of WSJT-X.....

In D4D Kit Assembly Manual, Rev.D, pages 21-22, there is text: "In setting windows Radio tab, choose Rig to none and PTT to VOX". What is the application where this configuration is to be performed,

I was intrigued by that bug as well. A little searching opened up a whole world of Keys made from binder clips. Start with this YouTube video.

Hi Adam, Where can this kit be purchased? THANK YOU BOB AF2DX -----Original Message-----