What is projector?

  • (noun): An optical instrument that projects an enlarged image onto a screen.
    See also — Additional definitions below

Some articles on projector:

Laser Projector - Typical Components - Controller (DAC)
... In the case of using a computer to control a laser projector, a Digital-to-analog converter (DAC) is needed to convert the digital control signal from the computer into analog signals that control ... controlling the RGB values of an RGB projector ... In the case of a single color projector, the intensity channel is used instead of the RGB channels ...
Large-image Projection
... A large-format slide projector (also often called "large-format projector" or "large-image projector") is a kind of slide projector for large image projection which has a very powerful light source (up ...

More definitions of "projector":

  • (noun): An optical device for projecting a beam of light.