chrxr Karma 243 Created 11 years ago About Doing stuff at Harvard SEAS Recent Submissions 1. ▲ Building a Laser Cutter from Scratch (newmrr.co.uk) 1 point · 2 years ago · 0 comments 2. ▲ The future of healthcare: NHS vision for digital, data and technology (gov.uk) 2 points · 7 years ago · 0 comments All submissions on HN · View profile on HN