Tag: television

  • Things I’m Learning about HDMI Cables

    I’ve learned and am still learning some important lessons about HDMI cables as a school technology director. Unlike older VGA cables used with many classroom projectors in the past, HDMI cables can carry both video AND audio signals. VGA cables required the use of a separate (usally 1/8th inch) audio cable when playing videos or…

  • YouTube is the new Cable Channel Platform

    Internet-based television (IPTV) is continuing to disrupt traditional media broadcasting models. As we await the launch of Apple’s expected television set (iTV) integrating iOS app functions including Siri voice control, this process will only accelerate. Writing about IPTV opportunity costs in “Is a vast video library worth the time and money?“, Daniel Frankel notes: “To…