I’m one of the coaches of my 12-year-old son’s travel baseball team and one thing we have noticed while practicing indoors during the winter is that these boys can improve greatly if they increase their bat speed. Trying to judge how fast a player’s swing is with the naked human eye is not very accurate. […]

It used to be that a major headache of delivering a presentation was the responsibility of planning for the projector. Now, these mini projectors get the job done and the quality is sensational. Idea USA’s projector is less than an inch-and-a-half and weighs under a half pound, but it can project a 120 inch picture […]