This group is for those users who want to discuss issues pertaining to the Texas MicroCircuits CNC Torch Height Controller line, including the THC300 series, THC301 series , kits, associated PC applications and TMC/user DIY examples of accessories, kits/projects using TMC hardware. This THC line was originally designed by Jim Cullins of Sound Logic. TMC has acquired the entire Sound Logic CNC product line. A repository of project files/photos will be here as well as the home of TMC (www.texasmicrocircuits.com). Users will be able to share issues, suggestions, wishlists, on existing and upcoming new announcements here.