Single Starts, 2 Starts, 5 Starts, TPI, Lead, HUH?!?

I think it's about time to talk about lead screws. So, what is a lead screw that is always mentioned throughout this website. Lead screws also have all of these terminologies and esoteric language that I will demystify. Maybe you will also start to understand the math behind the linear motion and how different lead screws will provide various linear motion characteristics.