Absolutely fab

  title={Absolutely fab},
  author={Paul Wallich},
  journal={IEEE Spectrum},
I've been building a 3-D printer from scratch for several years, but opensource hardware projects do not favor the leisurely. Between the time I first started ordering parts and when I was ready to assemble them, my controller circuits became antiques, and my ancient printed circuit boards are regarded by today's software with the same sense of befuddlement… CONTINUE READING