QF1D512
Here is a link to useful FIR engine chip:
http://www.quickfiltertech.com/html/qfilter_page.php?content_id=45
They offer a DIP version for experimentation:
http://www.quickfiltertech.com/html/qfilter_page.php?content_id=59
Mouser stocks the parts.
QS1R:
The current status is that I am working on integrating the QF1D512 part into the QS1R receiver prototype. I have no new projected availability for QS1R. In fact it appears that interest may be somewhat limited - enough so that it would not be worthwhile to offer assembled units. In that case the design files will be posted from anyone who wants to build a board.
Here is a link to useful FIR engine chip:
They offer a DIP version for experimentation:
Mouser stocks the parts.
QS1R:
The current status is that I am working on integrating the QF1D512 part into the QS1R receiver prototype. I have no new projected availability for QS1R. In fact it appears that interest may be somewhat limited - enough so that it would not be worthwhile to offer assembled units. In that case the design files will be posted from anyone who wants to build a board.
Comments
I suspect that the problem is that not enough people know about this yet. The two boards will likely be most coveted.
I'm interested but I think the project information is quite scarce. I would appreciate a little bit more information about your development progress.
Anyway, if I may help with the sw, let me know.
Regards, Javier
So please don't give up on producing hardware, I for one would put my name down for one.
Jonathan ON/G4KLX
I have been following your projects for some time now. I would like to be placed on the list of those interested in purchasing a QS1T/R. Please continue the development of this great sounding project.
73;s
AA8YI