I recycled a few ryobi one+ battery chargers to make portable pixel testers which work well so i figured the idea is worth a share.
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I made a video showing how i put it together.
View: https://www.youtube.com/watch?v=P1gWL_yygTE
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I made a video showing how i put it together.
View: https://www.youtube.com/watch?v=P1gWL_yygTE