For a few years, a long time ago, I tried designing/building and flying RC aircraft. Eventually getting to 1/4 scale sailplanes. Very expensive hobby that I was forced to give up partly because of the expense and partly because of the time/complexity (the wife). Now well over 30 years have passed and I find this...simply don't know what to say.
Since the later 1980s, manufacturing companies have seen over 3 percent in labor output year on year, with most of this productivty enhancement occuring because of the optimization of repetitive tasks. Download Now