There’s no escaping the 1/4 Rule. IT managers may not know about it, but many AV and media people do. It states that the minimum height of classroom displays, or any display used to show small text, ...

Ever heard of a sphericular display? [AnubisTTP] laid hands on a (damaged) Burroughs SD-11 Sphericular Display and tore down the unusual device to see what was inside. It’s a type of projection ...

The no-frills Ray pico projector displays legible text on a small screen but its color graphics and nonremovable battery disappoint. The $229 (as of January 11, 2009) Ray, a liquid crystal on silicon ...

LCD video projectors are rapidly becoming standard fixtures in many schools across the U.S. Teamed with a computer, DVD player or other media device, the LCD projector displays clear, high-resolution ...

With a greater focus on increasing productivity, accelerating the invention process while lowering travel costs and deepening the connection between remote participants, video collaboration isn’t a ...