A Raspberry Pi-based virtual reality system for small animals

The Raspberry Pi Virtual Reality system (PiVR) is a versatile tool for presenting virtual reality environments to small, freely moving animals (such as flies and fish larvae). The use of PiVR, together with techniques like optogenetics, will facilitate the mapping and characterization of neural circuits involved in behavior. via Latest Science News -- ScienceDaily https://ift.tt/2ZrNmQa