About RelayRepRap

This project is about exploring whether it is possible to make a RepRap control system that can be made by a RepRap.

Overall plan for a 2D plotter

PlansPosted by Will Stevens Sun, April 24, 2016 22:02:04
The PDF attached to this post shows a plan for a relay-based control system for a 2D plotter, driven by a punched tape. The plan has links to videos illustrating some of the ideas, and working implementations of some of the relay circuits.

I hope to make this over the coming months, initially using off-the-shelf relays, then eventually using easy-to-manufacture-at-home relays.