April 26: Expo shows engineering, computer science projects
By Maegan Murray, WSU Tri-Cities RICHLAND, Wash. – A self-driving fuel-cell car, a prosthetic arm and a solar-powered hot water heater are among the 14 projects that will be showcased during the 2016 Washington State University Tri-Cities Engineering and Computer Science Senior Design Expo at 5 p.m. Tuesday, April 26, in the West Atrium.