Originally Posted by
johnfl68
The circuit is pretty basic, not that much to it, all common parts.
When I worked there, I designed an updated version, UGC 3.0 with Surface Mount parts, smaller board size and better connectors (more common - easier to find) and a few other improvements. But they did not want to commit to making any more 2.0 or 3.0 boards.
I still see people looking for these from time to time, so there still seems to be some value. I could not get a clear response as to who actually owns the circuit design, there was some ambiguity about that back then.