jac_no_k Karma 269 Created 16 years ago Recent Submissions 1. ▲ Where a Thousand Digital Eyes Keep Watch over the Elderly (nytimes.com) 2 points · 3 years ago · 0 comments 2. ▲ Toyota Is Road Testing a Prototype Solid State Battery EV (thedrive.com) 4 points · 4 years ago · 1 comment All submissions on HN · View profile on HN