Control Room Video Walls – The Then and Now
Picture the old James Bond movies in your head for a moment.. What do you see? An evil villain that has an array of unimaginable technologies at his disposal, seated in front of a screen as big as the wall itself, watching Bond progress through his fortress, one hurdle at a time. He throws a few switches, presses a few buttons and a fresh roll of terrors is unleashed towards our hero.
But aside for the lithe moves of Sean Connery and the distressed damsel that is this movie’s Bond girl, there is one other thing that lingers in your mind..that huge screen behind the villain.
All through the technological ages, we have wished for new and improved means to display our data. Even when the times were as primitive as when the first satellite was launched in space, mission control needed a larger-than-life screen to display the influx of real time images from the Launchpad. This screen is what we can control room video wall and the technology that makes it work have come a long way from what it once used to be. They now have everything necessary to make mission control rooms more efficient and functional. There are various technologies available for you to choose from and each of them are better suited to specific types of applications.
But the basic structure of video wall systems has been pretty much the same. In fact this structure is what is followed by all computing systems across all ages. Any video wall will generally consist of a display unit, a control program and the peripheral to operate the device like keyboard and mouse. This basic structure will be found in almost every unit out there, but as always, modern devices have come up with some interesting add-on features of their own.
One of the most prominent advancements in control room video wall technology is the addition of touchscreen. Now, the operations that required the use of many peripherals, interconnected computer systems and heavy duty control panels can now be managed by a simple tap on the screen. All computers in the mission control room will be connected to the main screen which means that appropriate data can be displayed by operators within seconds. Touch screen also reduces the tangles and hassles of wires that make the control room cluttered and messy. Ergonomic designs in the video wall can therefore make for a much neater, more professional and easily accessible display system.
When it comes to display technologies, control room video walls offer a range of options to choose from. The most prominent of these include DLP, DLP with LED illumination and of course the most popular alternative – LCD. Each of these technologies have their own merits and demerits and are therefore suitable to specific applications. You should therefore choose the one that fits your requirements perfectly.
If you need to understand more about control room video walls, Polywall.net is the website where you will find all answers. Be sure to check it out!
About The Author
Tim Adams is an expert in modern day security systems. He writes many informative articles about video wall controllers and other technologies used in the field and recommends Polywall.net as the best name to trust in the business.