SEE THROUGH LED MATRIX WITH WASHERS

SEE-THROUGH LED MATRIX WITH WASHERS

I do project related works. After the structure contractors finished their building works, they threw away a lot of washers and nuts M10. During I did cleaning, I picked them up to make this decorative see-through led project. It can be viewed from frontside or backside by a push button. Let’s watch videos bellow before […]

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