Many people have mailed me and asked for schematics of the
DDS-2250V. These were all drawn up last year, but unfortunately, my PC hard disk
crashed and they were lost. I now use disk2disk
to guard against losses of this type......
So.... I've had to redraw all four of them! If you want to grab these files for
download, don't forget to right-click or shift-click, or whatever your browser needs to do
to download without viewing...