A recap of the author's Boggle project, including media coverage, a published paper on arXiv.org, new optimizations, and reflections on the challenges and future directions.
Paris-based Open Tools is developing an open-source inkjet printer that uses standard mechanical components and refillable ink cartridges, controlled by a Raspberry Pi Zero W. It can print on both sheets and rolls of paper, automatically cutting the latter to size, and aims to provide a repairable, upgradeable alternative to traditional printers.
