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Uniformity problem mostly solved

A project log for Wide-Gamut monitor with 5050 RGB LED mod.

Increase the Color Gamut, Primary color purity and make stunning vivid and accurate LCD monitor with RGB LEDs. Inspired from Dolby PRM-4220.

thomas-chanon-wangtriratThomas Chanon Wangtrirat 11/21/2015 at 03:030 Comments

I purchased 7 rolls of RGB 5050 24v 5m per roll.

Seller managed to send me same batch but the problem remained. It's mixed new and old LED chip in line of ribbon. So I have to cut and connect with same batch. About 10% of all 4 rolls that I used have different colour.

After manage it to almost same batch. The colour uniformity is absolutely amazing as in the picture.

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