An affordable way to light up your yard and monitor what moves ...

The sport of biathlon, which combines cross-country skiing and precision target shooting, requires hundreds of hours of ...

Abstract: Orthogonal time frequency space (OTFS) is a promising two-dimensional modulation scheme outperforming orthogonal frequency division multiplexing (OFDM) on both dynamic and static multipath ...

Every item on this page was chosen by an ELLE editor. We may earn commission on some of the items you choose to buy. Everyone and their sister might be getting a bob, but the most game-changing thing ...

Abstract: A review of generally accepted applications and coordination of protection for power system distribution lines is presented. The advantages and disadvantages of schemes presently being used ...