Recent advances in LiDAR technology have opened up new possibilities for robotic navigation. Given the widespread use of occupancy grid maps (OGMs) in robotic motion planning, this paper aims to ...

I long wondered why everyone raved about the small Latin American country—then my first visit turned into a new lease on life ...

A comparator consisting of a differential input stage, two regenerative flip-flops, and an S-R latch is presented. No offset cancellation is exploited, which reduces the power consumption as well as ...

Blessed with staggering tropical forests that roll down to equally dramatic coastlines, it's no wonder pura vida-the Costa Rican catchphrase for appreciation, relaxation, and blissed-out simplicity-is ...