Encyclopedia > L > Laser projection keyboard
Laser projection keyboard
Laser Projection Keyboards are new-age computer keyboards that project a keyboard onto any flat surface. The sensor in the projector picks up finger movements, effectively registering your movements as keystrokes.
Information are taken from Wikipedia, the open encyclopedia, to which contribute many volunteers from around the whole world. Texts are available under the following conditions GNU Free Documentation License.
Encyklopedie (cz) Encyklopédia (sk) Enzyklopädie (de)