So I bought myself a new angle grinder. It is very neat. I thought about what I could do with my old one; I always wanted to have a treadmill, not a manual, one that is powered by an electric motor, to keep me in place, without leaning against any type of bars or handrail.I searched through the Internet, only to find some indian guys building just what I was thinking about. :OI want to modify some aspects of the build, I only want to walk or do a light jogging on the treadmill, not some heavy half-marathon kind of stuff. So I want to add a speed controller to the setup, among with a special CNCed shaft that can connect properly to the angel grinder.Could this work? Is this project just a waste of time and money? ( I mean, I really love to build/fix stuff, so it is not only the finish product part, but the build that gets me). Does anyone have any ideas to improve my build?Thanks for any further help ;)Cheers! via /r/DIY https://ift.tt/2DEFDFL
