duedl0r Karma 81 Created 14 years ago Recent Submissions 1. ▲ Drone Harmony Mission Planner (DJI) (droneharmony.com) 5 points · 8 years ago · 0 comments 2. ▲ America first, Switzerland second [video] (youtube.com) 1 point · 8 years ago · 0 comments All submissions on HN · View profile on HN