TestrBot Universal Test Machine In Action!

Vote for the TestrBot project in the Instructables 3D printing Contest here: Video Transcript: “This is the Testrbot, a $300 homemade universal testing and its turned out to be a pretty capable little machine. This is kind of the result of a little project I got carried away with, but it was originally designed for testing the physical properties of 3d printed materials, like this. The machine it pretty simple. It has one moving axi