Ready, aim, fire—the latest health trackers use sensors to check your urine for proper hydration, ketone levels, and possible ...

NORAD (North American Aerospace Defense Command) had the first ever Santa tracker in 1955. While it used to be just a boring animation of Santa’s sleigh and reindeer flying across a map, NORAD has ...

Abstract: In underwater multi-sensor systems for bearing-only tracking, propagation delays cause uncertainty in the state transition intervals. These intervals vary even for the same target observed ...

Abstract: The prevalence of alcohol-related traffic accidents has led to a growing demand for technological solutions that can prevent drunk driving. This paper presents a design and implementation of ...