Owl Transistor (IMAGE) Penn State Caption This is a split-gated transistor for mimicking the neurobiological algorithm that mimics sound localization in barn owls. Credit ennifer McCann & Sarbashis Das, Penn State Usage Restrictions non commercial use only License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.