DoseNet Device (IMAGE) DOE/Lawrence Berkeley National Laboratory Caption A DoseNet device consists of a 3-D-printed case, a Raspberry Pi computer circuit board (upper left), a small radiation sensor (coated in copper foil at lower left), and an Internet cable connection (at right). Credit (Credit: Roy Kaltschmidt/Berkeley Lab) Usage Restrictions None 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.