OpenPrinter is an open-source, repairable inkjet printer designed with modular, standard components that users can easily assemble, modify, and repair. It eliminates proprietary drivers and cartridge DRM, supports multiple media types, and runs on Windows, macOS, Linux, and mobile devices via CUPS, with all design files released under Creative Commons BY-NC-SA 4.0 license.
iFixit's teardown reveals Apple's iPhone 18 Pro features a magnetically-controlled variable aperture lens with six hair-thin blades that improve light control, though the mechanism is effectively unrepairable and would require replacing the entire camera assembly if damaged. While praised as precision engineering, the feature delivers only marginal photographic improvements for most users.