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LEDs

Lightsabers as knitting needles!

Lightsabers are one of the favorite toys of children and adults. It turns out that this is also a useful thing with a lot of possible uses. Here I will show how to make a glowing sword with your own hands, and how it can be
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DIY laser

An example of how to make a powerful laser at home, with your own hands. In order to assemble it you will need only a few details.
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LED box

I want to introduce you to the new masterpiece of art of the 21st century: LED stand. With minimal skills and abilities in electronics, you can do it without difficulty.
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DIY color music

This time I will show you how to make color music with your own hands in a short time and without high costs. Everything is very simple: follow my lesson and set the “color glow” at home.
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TV backlight

There are many articles on the home-made BackLight backlight, but all of these devices are either computer-dependent or constantly on. I set a goal to make BackLight for the TV,
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DIY products

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