I purchased the Matrix Switch box to share a DirectTv Cable Box to Two LED HD TV’s located in different rooms of the house. The box comes in a solid metal casing with wires, connectors, and the power button located on the rear side of the box...

I was asked to present to a large conference which was to be broadcasted on both – a projection screen as well as on a video conferencing system. My current laptop’s HDMI was only capable of connecting to a projector so a colleague advised me to...