Knocking up a cleanroom isn't as hard as you might think, the rest of the job, ...

So, you’ve probably heard about flip chip IC technology, maybe in passing or maybe you’re knee-deep in a project that needs it. It’s this pretty neat way of putting computer chips onto circuit boards.

Chengmo Yang (center), professor of electrical & computer engineering at the University of Delaware, works with graduate students in her lab in DuPont Hall. She is one of three University of Delaware ...