Theremin and Military Robot

The Theremin is a very cool device. I like how it seems like you don't really need to know how to play it in order to play it. Another cool thing about it is how it doesn't have any speakers. At least no visible speakers. The suite the military is designing and plan on using seems like it could possibly be one of the best things they have worked on to keep our soldiers safer. It's cool how it can make the soldier not tired when he/she is using the suite while lifting heavy objects. It would be cool for when they can offer these suites to the public and when they perfect them for military use.