EOD robot
There were several occasions during April where we escorted EOD so they could destroy suspected IEDs. The process is pretty simple. You put a few bricks of C4 on the IED and remotely detonate it. To safely get the C4 to the site, the EOD guys use robots like this one. The control device for these robots are really cool in a geeky kind of way. The future of warfare is owned by the geeks, mark my words.