computer science innovation
15 current computer science innovations:
PC/laptop computers
Office software
Media file compression
open source software and services
graphic user interface
Digital photography / videography
ATMs
Social networking via the Internet
Magnetic resonance imaging
Microprocessors
Non-invasive laser/robotic surgery
liquid crystal display
gps system
fiber optic
A: my innovation i'm writing about is the liquid crystal display LCDs allow displays to be much thinner than cathode ray tube. as a grid of conductors with pixels located at each intersection in the grid. A current is sent across two conductors on the grid to control the light for any pixel. lcd display two sheet of polarizing material with a liquid crystal solution between them.An electric current passed through the liquid causes the crystals to align so that light cannot passe through them.Eachcrystal, therefore, is like shutter, either allowing light to pass through or blocking the light.
B: this innovation has help million of people because without the lcd we wouldn't be able to see images in our electronics. the liquid crystal display helps reduce the black and white to produces a more clear image.
C:
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