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Domain: gdargaud.net

Stories and comments across the archive that link to gdargaud.net.

Stories · 2

  1. Ask Slashdot: Is a Home Drone Feasible?

    Ask · Technology · · posted by samzenpus · from the eye-in-the-sky dept. · 274 comments
    dargaud writes "I live in an alpine setting and I'd like to be able to remotely view various remote valleys to check for ice formations for winter climbing. I wonder if there are cheap drones that could do that. Requirements would be: GPS guided on a preset route (no remote control necessary, and anyway there's no line of sight), at least 20km autonomy, 1 or 2 cameras on the sides to record valley walls, easy launching and autonomous landing (parachute?) at predefined point, ground detection to avoid crashes (if preset route is wrong or GPS echoes on valley walls as is often the case). Is there anything commercially available cheap enough, or any DIY that doesn't require a year of assembly?"

  2. Exploring Antarctica

    Science · Science · · posted by michael · from the don't-forget-your-mittens dept. · 195 comments
    dargaud writes "There will soon be some firsts on the high Antarctic plateau: after getting 150km from it last year a Chinese expedition plans on reaching Dome A, the highest part of the Antarctic ice sheet (4200m), farthest to reach and coldest place on Earth, untrodden yet. Then in a few months the French-Italian station of Concordia at Dome C (3200m) will open year-round for its first winter-over, of which I will be part. The location of these ice domes make them great for atmospheric physics, glaciology, astronomy and more. Big projects are getting interested in Antarctica again, just in time for the International Polar Year of 2007, 50 years after the first one."