A Robotic Vertical Garden You Can Build With Hardware Store Materials
Source: http://gizmodo.com/a-robotic-vertical-garden-you-can-build-with-hardware-s-1645882949
Vertical farms are all the rage, yet these systems are often expensive, messy, and utterly impractical for most urban dwellers. The Robotic Urban Farm System (RUFS) by Better Living Through Robotics improves on nearly every shortfall of the typical system: It uses very little water, no soil, and is made from accessible, affordable parts, with instructions free online.