Category: NZTekonverse -> Uncategorised

  • Antec ISK 110

    About a month ago I wrote about this chassis which I decided I could afford to buy. I have a spare Gigabyte GA-350N WIN8 Mini-ITX board about the place I intend to put into this thing when I get round to it. With just a very quick look at it out of the box the…

  • Projector Calculations [3]

    Miscellaneous considerations: The difference in pricing between the G6350NL and the G6250WNL is quite small / insignificant. The choice of projector will depend on what aspect ratio you use most often. The G6350 is 4:3 native. This means at 1024×768, if you use a 16:10 source you will only use 640 of the vertical pixels…

  • Projector Calculations [2]

    Again here is the calculator: http://www.elitescreens.com/index.php/component/content/article?id=264 This time I went for the native 16:10 model EB-G6250. The calculator does not have this model, so I used the similar Powerlite Pro G6050W. Screen Gain 1.0 Throw distance 20 metres Calculator lists 8 lenses but only 6 of these are current with the G6250 model. Of these…

  • Projector Calculations [1]

    Well, I am working up some numbers for the school gym’s proposed projector installation. Projection can be quite a tricky business because you have to try to work out an optimum screen size for a venue and then with big installation projectors you are looking for the right lens as well for a long throw…

  • Using PowerShell with Active Directory

    Our next little jaunt in PowerShell will be to learn how to use it to configure Active Directory accounts. For example, you may have a need to change a particular property of a group of Active Directory users, such as the logon script or profile path, when you need to stage a rollout of a…