开云体育

Charlie, Thanks for the information. Normally it takes 7 days to arrive US West Coast and 14 days to arrive East Coast, so it is within normal range. I am looking forward to your success of building

Group , My 40 meter kit arrived in Northeast Oklahoma in the mail today . I will look at the latest updates from Adam and try to get it up and running today or tomorrow . This might help Adam get

I tried that link and it says "Password Protected" on the page! 73 de w8nsi Jim ________________________________ Sent: Friday, May 31, 2019 19:13 To: [email protected] Subject: Re: [crkits] Poor

Still watching: https://qrpguys.com/digital-transceiver Thanks, Adam

Folks, A brief test to use it as an 80m ARDF transmitter seems promising. Only one hint: Don't set the audio pitch of the audio source too high, because it will increase the bandwidth of

Folks, I have some assembled kits ready. These kits were built and tested by myself. If you need them, please contact me offline. Thanks, Adam

Rob, Good job on your alien army. The solder mask is used to limit the area of the solder on the pad. I have to admit that the first time users normally will encounter problems but later on they

Just uploaded the formal released Kit Assembly Manual. Thanks, Adam

Hello, This email message is a notification to let you know that a file has been uploaded to the Files area of the [email protected] group. *File:* D4D Kit Assembly Manual Rev.A.pdf *Uploaded By:*

It fooled me. But then again... I have a vision problem. A really bad vision problem. So I examine everything with 7 diopter glasses. I looked at the CHOC board and saw GREEN in between SILVER

Rob, I don’t get it. It is not hidden layer. It is just covered by solder mask. The interconnection is shown on the silkscreen printing on the top over layer. Thanks, Adam

Adam, Thanks for the fast reply building it now, just found my last two .01/103 caps so need to order more! 73 David

David, The mod is highly recommended. Mod it while you build it. The impacted parts are C5, C6 and R13. Thanks, Adam

Just got my D4D and thought I read a post about an IMD mod for improvement. Has anyone done the mod and if so did it improve? and what steps did you take? Just wanted to figure in do it during build

Welllllll? ....yes... its official.... I am not qualified to operate this appliance. I had some Choc Perf Board here that I thought would be good for experimenting with rotary encoders. Seemed

The perf board is designed and customized by myself. I call it Choc perf board. If you need samples, please PayPal to rongxh@... 2 USD each, plus shipping 5 USD each time. This article about

Adam. I like perfboards but have never seen one like the one you used to build your DSB FTB rig. Any clue on how to find one like that?

Melvyn, If you download the manual, you will see the modification to 40m. Following the same rule, you will need to modify the magnetic rod coil tank, the preselector, but you don't have to modify

I just updated all the tracking numbers in the 2nd shipment. Now I focus on improving the full manual. Thanks, Adam

Folks, I just shipped the 2nd lot yesterday. The tracking numbers are updated partially. I will complete it tonight. Thanks, Adam