Technology is helping de-miners find unexploded land mines in new and cool ways, like the metal detectors augmented with smartphones we learned about this spring. And now, there are mine-chomping tank robots that eat mines for breakfast.
The Digger D-3 is the latest creation of Digger DTR, a Swiss non-governmental organization dedicated to designing mine-clearing devices. It has a spinning tiller of death called a flail, made of tungsten hammers that pound 10 inches into the ground. It also has a rolling tiller that can clear vegetation. The remote-controlled tank was brought to light by IEEE Spectrum’s robotics blog.