Displays, Projectors, LED, etc
Screens, Projectors, LED, LCD, CRT, etc
Projectors
Projection Overview
Overview In this section, you’ll learn all about projection: Projector Classification : wha...
Lens Types
Ultra Short Throw Lenses Usually a throw less than .4:1 is considered an UST. Classic UST lens...
Projector Manufacturers
Optoma Great, inexpensive, projectors. Never used anything of theirs above classroom range, but ...
How To Draw a Projector Frustum
In order to get started drawing a frustum, you need the following information: Projector Len...
Projector Math
Disclosure & OverviewIn all the eexamples below, using a 1920x1080 projector at 8’ away projectin...
Projector Positioning
Positioning Overview A projectior’s physical location in a space is specified by someone who und...
Projector Rigging & Hardware
Disclosure & OverviewI (Cam) try not to do any projector rigging because I don't want to be liabl...
Projector Troubleshooting
Mapping is very difficult! (Even though my projector covers the whole surface needed to map)Chanc...
Projection Surfaces
You can project on almost anything to varying degrees of success. Water? Not so good. Mist? Can b...
Projector Mounting Explainer
Projector Mounting Overview Safety note. For all of these options you need to have a back up pla...
Signal & Distribution
Signal Types
Video Signal// Some have embedded audio capabilities, but these signal types are primarily for vi...
Signal Distribution Devices
AdaptersRemember when you had to buy active DVI adapters for trash can Mac Pros to get more than ...
All Things EDID
EDID OverviewEDID is the thing that tells a computer what kind of thing it’s plugged in to. When ...
Signal & Distro Troubleshooting
General Signal TroubleshootingJust keep removing variables to find out where the problem is. This...
HDCP
OverviewHDCP, or High-bandwidth Digital Content Protection, is a technology that prevents the una...
Alternative Displays
A survey of various display technologies and techniques that may not fall into a typical display ...