LED Mice
Optical mice often use LEDs for illumination, even though they are sometimes colloquially referred to as 'lasers'. The color of the optical mouse's light-emitting diodes can vary, but red is most common, as red diodes are inexpensive and silicon photodetectors are very sensitive to red light. Other colors are sometimes used, such as the blue LED of the V-Mouse VM-101 illustrated at right.
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Famous quotes containing the words led and/or mice:
“You who led me by the nose,
I saw you as you were.
Then I thought of your body
as one thinks of murder . . .”
—Anne Sexton (1928–1974)
“And the sun and the stove and the mice and the gnawed paper
Made up the days and nights when I missed supper,
Paring my nails, looking over the farbelow street
Of tramways and bells. But one night I heard the feet.”
—Philip Larkin (1922–1986)