BI-COLORS MATRIX 32x32 SHOWING 256 COLORS WITH GIF PICTURES

Today, I'd share with you how “32x32 Bicolor Led Matrix” can display 256 separated colors by using 74HC595 for column scan and 74HC238 for row scan. Of course, if the human eye can recognize this color difference. The flickers you see on videos is due to CAMERA, human eyes can't see these flickers.B...
By: tuenhidiy

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