•The quantity of LEDs decreases approximately in 100 times as LED at the periodic movement describes the closed curve. As it thus is modulated on brightness, it is equivalent to accommodation on this curve sequence of motionless LEDs which sizes are equal to distance on which the LED moves at change of the brightness. Time of change of brightness by means of the primitive microcontroller nearby 100 мкс for 100 LEDs. At speed of LEDs of 10 km/s they change the brightness at moving to 1 mm. These are both provides extremely high resolution of a formed picture and eliminates the basic drawback of screens with LEDs.
• The weight, power consumption, cost decreases sharply. Creation of devices which in tens times are cheaper existing ones with motionless LEDs is possible. Thus quality of formed images immeasurably is better.
•Portable devices which will gradually supersede posters, headers and flags as are visible during dark time of day are possible and allow to change pictures dynamically.
•The image is transparent
•The image can be shaken, slowly rotated
•Singularity the image is drawn with attention of people
воскресенье, 6 января 2008 г.
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