Hello,
Here is a page from the internet archive with a lot of Ramsey RF kits:
https://archive.org/download/ramsey-electronics-manual
Unfortunately the schematic pages are blanked out.
Bertus
Here is a page from the internet archive with a lot of Ramsey RF kits:
https://archive.org/download/ramsey-electronics-manual
Unfortunately the schematic pages are blanked out.
Bertus