HyperDic: passive_matrix_display

English > 1 sense of the expression passive matrix display:
NOUNartifactpassive matrix displaya type of LCD display used for some portable computers
English > passive matrix display: 1 sense > noun 1, artifact
MeaningA type of LCD display used for some portable computers; parallel wires run both vertically and horizontally and pixels are turned on when the wires intersecting at that pixel are both energized.
Example"passive matrix displays are generally inferior to active matrix displays"
Narrowerdual scan displayA type of passive matrix display in which the top and bottom half of the screen are refreshed simultaneously
Broaderliquid crystal display, LCDA digital display that uses liquid crystal cells that change reflectivity in an applied electric field

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