Computer Science for IGCSE & O level - Hardware (Section 16 - No. 11)
What is the role of a micro-mirror on a DMD (Digital Micromirror Device) chip in a DLP projector?
To emit the light.
To filter colors.
To reflect light towards or away from the projection lens.
To convert electrical signals into light.
Giải thích
Micro-mirrors on a DMD chip reflect light.