CO2 Tube life expectancy experiment - Sponsored in part by Openbuilds
Build in 'Laser Cutter Builds' published by Anthony Bolgar, May 11, 2017.
Hypothesis - Running CO2 laser tubes at high amperage may shoirten tube life in number of hours, but will be made up for by the increase in actual inches engraved/cut using the higher power. This is a long term experiment, so the build status will remain as "Build in progress" until the experiment has been completed.