Fabbing eyeglasses and Morse Code fail in the Steel City.

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Something that’s fascinated me for a while (if you’ve been been keeping an eye on my blog for any length of time) is rapid prototyping, or the use of automated systems to build modular components by laying down successive layers of plastic, ceramic, or other materials. While the technology has not advanced sufficiently to make it truly useful to end users (i.e., your grandmother won’t be using one to make a new coffee mug anytime soon) it’s a subject of heavy development right now and the state of the art is advancing every day. For …

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