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Monthly Archives: November 2020
The function and role of LED electronic LED Screen display driver IC
In the LED electronic display, the driver IC's role is to receive the display data in accordance with the protocol (from the receiver card or video processor and other information sources), produce internal PWM and current time variation, output and brightness and grayscale refresh related to the PWM current to...How to judge the LED transparent screen good or bad
How to judge the LED transparent screen good or bad? Some people say that through the appearance can be roughly judged by the quality of the box, is this really so? brightness comparison The acrylic plate close to the same number of modules and then slowly enhance a small...
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