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Boston Robotics' AlphaDog takes its first steps in the wilderness

AlphaDog3

We watched Boston Robotics' LS3 AlphaDog traipse around the confines of a lab last October, but the DARPA-funded quadrupedal robot was a mere puppy then, tethered to a set path. Now the robotic beast is living up to its name and heading to the great outdoors for field testing. Though it won't be tackling stealth missions any time soon — this version is just as loud as the one in the lab — AlphaDog successful navigated rocky inclines and was able to track and follow a human target through the woods. DARPA hopes to refine the concept over the next 18 months and demonstrate the robot's ability to ease the physical load put on unmounted soldiers by carrying 400lbs over 20 miles and without needing refuelling for 24-hours. And if AlphaDog's movements aren't unsettling enough for you, DARPA hopes future versions will be able to interact with soldiers in the field the same way trained animals interact with their handlers.

Comments

Just get an army jeep.. in what situation is someone going to say “darn, I wish we had a slow 4 legged machine with us that has a range of only 20 miles.”… maybe in harsh terrain, but if the rocks were any higher that they were in the video, not even this mule would get through it.

well.. say 30cm higher.

Yeah, please show me an army jeep that’s as nimble as this can potentially be, and can navigate itself through unknown terrain, pls do. Do you actually believe that years of man power and money would be wasted if the solution was as simple as a jeep?

Your counter argument is not very solid, considering people are funded for dead-end projects everyday. That said, I’m not saying you are wrong, but at this stage an ATV would be much better than this loud awkward robot.

It seems the idea behind this is that it can (eventually) operate autonomously. A ‘fire and forget’ mule w/ no driver needed. That’s the difference between this and a jeep or ATV. These could be programmed to send supplies to a given coordinate set, or even to track and deliver supplies to moving troops.

An autonomous ATV could do very much the same thing. An electric one could do it quieter and still have more than a 20 mile range.

Slow,unsteady,low range and wow it’s so stealthy as well……………….lol

You would be better off just having a chinook hover over you with all of your gear cause it’s just as loud. UH FAIL

Look up the definition of “concept”.

Your comment, and those of many others here, demonstrates why most people don’t ever do research. As in real scientific research in a lab.

Criticism is not the enemy of research. Criticism is part of the process; it drives improvement. He has valid concerns. This whole projects is more of a robotics play time disguised with a military goal. It may help advance robotics but the concept will never help foot soldiers, whose main goal is to not be noticed. The mechanics are all wrong for that. Might as well bring a horse with you.

For all of you geniuses who think you know more than the Boston Robotics and DARPA. (you might want to google DARPA to understand what they do).

Ever been in a war, say like in Afganistan with a lot of mountainous terrain that does not have roads for jeeps to travel?

Ever want to be marching along those trails and want to be keeping watch for the enemy instead of driving a jeep (which won’t make it very far in that terrain), or even an ATV – that the enemy can hear and shoot at?

Ever want to not be burdened by 400 pounds of gear and supplies as you walk along those mountain paths while watching for the enemy?

Try to think outside of your little boxes and try to imagine just how these things would be useful for troops in rough terrain in combat conditions.

Your comments just scream of your ignorance of the world outside of the basements where you kids probably still live. And show that you have little imaginations, among other little things…

Your comments just scream of your ignorance of the world outside

Exactly Solar you definitely need to expand your view of the world from your limited knowledge base.

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