Project tutorial

# Voronoi Heart Lamp © GPL3+

A beautiful and stylish light project, the Voronoi Heart Lamp.

• 1,148 views
• 1 respect

## Components and supplies

 Arduino Nano R3
×1
 Resistor 330 ohm
×1
 5 mm LED: Red
×1
 Jumper wires (generic)
×1

## Necessary tools and machines

 Soldering iron (generic)
 3D Printer (generic)
 Epoxy Resin

Hi makers,

we are here again with a beautiful and stylish lamp Project. VORONOI HEART LAMP. In this project, we benefited from epoxy resin material and 3D printer.

First of all, What is Voronoi ? In mathematics, a Voronoi diagram is a partitioning of a plane into regions based on distance to points in a specific subset of the plane. That set of points (called seeds, sites, or generators) is specified beforehand, and for each seed there is a corresponding region consisting of all points closer to that seed than to any other. These regions are called Voronoi cells. The Voronoi diagram of a set of points is dual to its Delaunay triangulation.

What is epoxy? Epoxy resin is known for its strong adhesive qualities, making it a versatile product in many industries. It offers resistance to heat and chemical applications, making it an ideal product for anyone needing a strong hold under pressure. Epoxy resin is also a durable product which can be used with various materials, including: wood, fabric, glass, china or metal.

So we think about Voronoi heart. We designed it as a lamp. There is no more materials. You will find them easly. In this project, we are using just Arduino Nano, a resistor and a red led. That’s it. After you have a Voronoi heart lamp, use it yourself or give it to your loved ones.

We bet they'll certainly like it.And no more words. Ladies and Gentlemen Please Welcome “VORONOI HEART LAMP”

## Code

##### pwm for heart.inoArduino
```int ledPin = 3;
void setup() {
// nothing happens in setup
}

void loop() {
// fade in from min to max in increments of 5 points:
for (int fadeValue = 0 ; fadeValue <= 255; fadeValue += 5) {
// sets the value (range from 0 to 255):
// wait for 30 milliseconds to see the dimming effect
delay(50);
}

// fade out from max to min in increments of 5 points:
for (int fadeValue = 255 ; fadeValue >= 0; fadeValue -= 5) {
// sets the value (range from 0 to 255):
// wait for 30 milliseconds to see the dimming effect
delay(50);
}
}
```

## Schematics

• 16 projects
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March 3, 2019

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