A super-sized set of digital calipers for giants
Arduino Team — December 26th, 2025 Every year, some of YouTube’s most prolific makers get together to coordinate a Secret Santa exchange among themselves, then post videos of the results. The only rule is that they have to create the gifts. This year, Matty Benedetto (Unnecessary Inventions) got Austin Bradley in the exchange. For Bradley’s present, Benedetto constructed this set of digital calipers suitable for giants. These calipers may be huge, but they do the same...
