Search found 37 matches

by K9AQ
Sun Aug 19, 2018 2:52 pm
Forum: Spectrum Analysis
Topic: Feedback for version 0.9a here
Replies: 203
Views: 156920

Re: Feedback for version 0.9a here

I would gladly pay the extra cost to get an AA9910. The upper frequency limitation of the AD9850/51 will limit the usefulness of the tracking generator. I will also be willing to wait for this functionality. Getting the next release of the spectrum analyzer software out is much more important. For m...
by K9AQ
Fri Aug 17, 2018 1:17 pm
Forum: Spectrum Analysis
Topic: Feedback for version 0.9a here
Replies: 203
Views: 156920

Re: Feedback for version 0.9a here

Steve,

My AD9850 module looks exactly like the top photo that Dave posted.

Don
K9AQ
by K9AQ
Thu Aug 16, 2018 10:41 pm
Forum: Spectrum Analysis
Topic: Feedback for version 0.9a here
Replies: 203
Views: 156920

Re: Feedback for version 0.9a here

Steve,

My AD985-'s appear to be same design. I attempted to attach a photo but the file was too big. I will have to play around with the file to make it smaller.

Don
K9AQ
by K9AQ
Thu Aug 16, 2018 10:28 pm
Forum: Spectrum Analysis
Topic: Feedback for version 0.9a here
Replies: 203
Views: 156920

Re: Feedback for version 0.9a here

Like Dave, I would love to have the trackgen software working with a Nano. For this application you don't need any more IO.

Don
K9AQ
by K9AQ
Tue Aug 14, 2018 11:53 pm
Forum: Spectrum Analysis
Topic: Feedback for version 0.9a here
Replies: 203
Views: 156920

Re: Feedback for version 0.9a here

Steve, I am finally home from my camping trip and had time to get back to the tracking generator. I had ordered a package with an AD9850 and an AD9851 but the Chinese firm only shipped me an AD9850. The new one looks just like the old one that I couldn't get to work. The new one worked perfect on th...
by K9AQ
Fri Aug 03, 2018 1:00 pm
Forum: Spectrum Analysis
Topic: Feedback for version 0.9a here
Replies: 203
Views: 156920

Re: Feedback for version 0.9a here

Steve,

Sounds like you are making great progress! Can't wait for the release.

Don
K9AQ
by K9AQ
Thu Aug 02, 2018 10:59 pm
Forum: Spectrum Analysis
Topic: Feedback for version 0.9a here
Replies: 203
Views: 156920

Re: Feedback for version 0.9a here

I got home from a month long trip to find that I received a package from China. It was supposed to contain an AD9850 and an AD9851 DDS, but they only shipped me an AD9851. It looks just like the one that I already have. I contacted the seller and hopefully in another month I will get the AD9851. I d...
by K9AQ
Thu Aug 02, 2018 11:14 am
Forum: Spectrum Analysis
Topic: Feedback for version 0.9a here
Replies: 203
Views: 156920

Re: Feedback for version 0.9a here

Steve, I am going to be home today but only overnight, then we are leaving again for another two weeks. I will try to send you a photo of my module. To make life much easier for you, maybe we can identify one module, from on source that reliably works, and then just support that module. This seems t...
by K9AQ
Sun Jul 29, 2018 4:05 am
Forum: Spectrum Analysis
Topic: Feedback for version 0.9a here
Replies: 203
Views: 156920

Re: Feedback for version 0.9a here

Dave,

I can get my AD9850 module to work with another Arduino app, but not Steve's.

Don
by K9AQ
Sat Jul 28, 2018 2:09 pm
Forum: Spectrum Analysis
Topic: Feedback for version 0.9a here
Replies: 203
Views: 156920

Re: Feedback for version 0.9a here

I am still on my extended camping trip so I haven't been able to test the AD9851 module that I ordered. I should be back home in a couple of weeks, hopefully it will arrive while I am gone.

Don