On pc nothing more simple than graoumf tracker itself afaik http://graoumftracker2.sourceforge.net

N00b question but just out of curiosity when there seems to be a problem with reset circuit, the piggyback CAP isn't necessary?catmando wrote: 3. The 1uF 50v CAP also by the reset switch had a +10 35v cap piggybacked alongside it, so I removed both and replaced them with a single new 1uf 50v