y yan Joined 18 years ago Karma 9,992 Submissions 1,888 Member since Mar 17 yan (@) srtd . org@yan / twitterContact me. I'd love to hear from you.[ my public key: https://keybase.io/yan; my proof: https://keybase.io/yan/sigs/bsufXWbJRQgWAiZQ3yD9Ydi_lDSJDWpSAxS1aqv3ORk ] View on Hacker News
F/0.3 – The Impossible Lens – Building a Large Format DoF Movie Camera y youtube.com 2 yan 3 years ago 0 comments
Ask HN: Who was the most competent person you worked or collaborated with? 111 yan 5 years ago 13 comments
@yan / twitter
Contact me. I'd love to hear from you.
[ my public key: https://keybase.io/yan; my proof: https://keybase.io/yan/sigs/bsufXWbJRQgWAiZQ3yD9Ydi_lDSJDWpSAxS1aqv3ORk ]