Reflective MEMs based micro display from TI, modulates light by either reflecting to light absorber or through projection optics, gray scale achieved by pulse width modulation
A matrix display where each pixel is a very small square mirror on the order of ten to twenty microns. Each mirror pixel is suspended above two electrodes driven by complementary drive signals.
The Digital Micromirror Device is an optical semiconductor chip populated with more than a million hinged, microscopic mirrors which operate as optical switches to create a high resolution, full-color image.
A Digital Micromirror Device (DMD) is a very small mirror that can be tilted to a certain amount of degrees (by example: 45 degrees) so as to reflect light. It turns on and off at a certain rates per second, thus achieve different levels of brightness. They are controlled by a Digital Light Processor (DLP).
A Digital Micromirror Device, or DMD is an optical semiconductor that is the core of DLP projection technology, and was invented by Dr. Larry Hornbeck and Dr. William E.