I have sent a mail to ktechlab’s mailing list requesting a new release two days ago. The last 2 years, I’m pulling the sources from SVN and packaged them for fedora’s official repositories. Some of our patches have already being included in the SVN development branch. The stable sources of ktechlab are what I called legacy.
For the past two years, Ktechlab had several owners, each has fixed numerous issues, fixed current/voltage error calculations and added new features to the SVN branch. I believe it is wise to release a new stable sources to bring the excitement around Ktechlab again. If you are a KDE4 developer, I would like to welcome you help the ktechlab development crew porting it from Qt3 to Qt4.