America just built a robot factory that makes circuit boards 2x faster than China which means hardware startups can finally move almost as fast as software startups here's why this is a bigger deal than you think: > when you build software, you can change the code and test a new version the same day > when you build hardware, every new version needs a new circuit board, the brain inside every gadget > but most of those boards get made in Asia, so every new version means weeks of waiting…