LED display of the operating voltage is how much?
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Users questions: I mean DC voltage, sorry!
Experts answer:LED working voltage and current are two great to have 1.8V10mA general for light, 3.25V20mA above for lighting. Look at the screen resolution is high, such as color 640X480, control line to Is 640 +480 X3 = 2080 article can be a reasonable allocation of the current design can increase the operating voltage to reduce current.
Experts answer:LED working voltage and current are two great to have 1.8V10mA general for light, 3.25V20mA above for lighting. Look at the screen resolution is high, such as color 640X480, control line to Is 640 +480 X3 = 2080 article can be a reasonable allocation of the current design can increase the operating voltage to reduce current.
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