Hackaday (unofficial) February 15, 2023 8:00pm Smart Contact Lenses Tell You Where to Go #softwarehacks #virtualreality #augmentedreality #bioniceye #contactlens #electrochromic #eyes #optics #prussianblue #hackaday posted by pod_feeder_v2 Smart Contact Lenses Tell You Where To Go Augmented Reality (AR) promises to relieve us from from the boredom of mundane reality and can also help you navigate unfamiliar environments. Current AR tech leaves something to be desired, but re…
Hackaday (unofficial) May 24, 2021 9:00am Cocktail of Chemicals Makes This Blueprint Camera Unique #chemistryhacks #mischacks #blueprint #camera #contactprint #cyanotype #pigment #prussianblue #uv #hackaday posted by pod_feeder_v2 Cocktail Of Chemicals Makes This Blueprint Camera Unique When you’re looking at blueprints today, chances are pretty good that what you’re seeing is anything but blue. Most building plans, diagrams of civil engineering projects, and even desi…