Tag: Sensors



Engineering Flawless 3D Printing

Nebraska engineer Prahalada Rao envisions 3D printing no less than revolutionizing the world. But first the process must overcome a tendency to create flaws. “People call it ‘print and go.’ I call it ‘print and pray,’” said Rao, assistant professor of mechanical and materials engineering. To produce flawless items every time, Rao is improving the […]

Stealth Drilling Drone Could Help Military

Drilling a hole in the ground can be complicated. Especially when the driller is a stealth drone working undetected in unknown, far-off terrain. And when it’s for the U.S. Department of Defense, it has to work every time. Computer scientists Carrick Detweiler (left) and Justin Bradley The Nebraska Intelligent MoBile Unmanned Systems, or NIMBUS, Lab […]