Wizard Weekend will cast a spell over Fayetteville even as winter weather threatens to reshape the small town’s annual winter whimsy.

Steelers kicker Chris Boswell immediately went to Tyler Loop after the rookie’s missed go-ahead field goal attempt in Baltimore’s 26-24 loss to Pittsburgh. As Loop walked slowly toward the locker room ...

Loop analysis of analog and mixed-signal discontinuous systems, such as PLLs, delta-sigma converters, switched-capacitor filters, PWM amplifiers, and switch-mode power supplies, presents a unique ...