Comment by GeoffIsTheBest

I was part of a software project for BHS several years ago. We were taking the cad models for a entire plant and rendering them in the web with info/marketing media for each module. The speed that they could sort material at different stages was incredible. I don't remember seeing a single "robotic arm" picking anything. It was all air and mechanical sorting. Very cool stuff. They should have videos of most their modules on their site for the curious.