Scrounger Karma 7 Created 2 years ago Recent Submissions 1. ▲ How to Design a Counter Drone Jammer [video] (youtube.com) 1 point · 1 year ago · 0 comments 2. ▲ AI Helps Identify Faces of Holocaust Victims and Their Families in Archives (numberstonames.org) 1 point · 1 year ago · 0 comments All submissions on HN · View profile on HN