leds

This Unique Take on LED Cubes Uses Glass

This Unique Take on LED Cubes Uses Glass

LED cubes, while fascinating, aren’t particularly new. We’ve seen quite a few of them. However, this one, made by Instructibles user mosivers, adds a new twist.

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Everything You Need To Know To Make That Fur Glow

Everything You Need To Know To Make That Fur Glow

Erin St. Blaine knows that there’s something very appealing about glowing fur. A common accouterments at raves and festivals, illuminated fuzz is both pleasing to the eye and to the touch.

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Digital Sand is a Mesmerizing Display of Physics and LEDs

Digital Sand is a Mesmerizing Display of Physics and LEDs

These DIY physics toys allow you to play with digital LED sand. They’re fun and easy to make, and mesmerizing to watch.

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This Musical Instrument Glows with All the Colors of the Rainbow

This Musical Instrument Glows with All the Colors of the Rainbow

The LED Eclipse is a musical instrument that can be programed to glow when played. You can play games on it too!

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The Biggest Little Chip: An Intro to the Versatile 555 Timer

The Biggest Little Chip: An Intro to the Versatile 555 Timer

Chain three 555s together to create a gadget that will allow you to impose a time limit in games like checkers or Scrabble.

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Detect Lightning with a Simple Circuit

Detect Lightning with a Simple Circuit

Lightning throws off all kinds of interference, and some of them are actually very easy to detect with just a circuit.

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