i got this vid in an email from military.com a while back..i get to keep up on the latest gear and weapons that the military is trying out..questions are as follows:
why does it sound like a fly on steriods when outside and moving on its own and is silent when inside at the test track? power is supplied by electric motor inside and outside its gas? and i think even i could out run it even through the woods.. very slow moving and is it self operating or run by remote?