In the course of the 1970s, handheld electronic calculators transformed the way tens of millions of people did arithmetic. Engineers abandoned slide rules, business people gave up desktop calculating ...

They wanted a flashy product to showcase the IC. A calculator seemed just the thing. In a mere two years, a TI group including Jerry Merryman and James Van Tassel, and led by Jack Kilbydeveloped a ...

RICHMOND, Va. (DC News Now) — The days of using hand-held calculators aren’t entirely gone, but when it comes to testing in Virginia, they’re not as prevalent as they once were. The Virginia ...