NEON LED Heart LAMP

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Create this DIY 3d printed heart shaped lamp with NEON LED'S!

 

NEON LED Heart LAMP

Things used in this project

 

Hardware components

HARDWARE LIST
1 DFRobot Gravity:Digital Push Button (Yellow)
4 LED (generic)
1 Arduino Nano
4 Resistor 330 ohm
1 Resistor 1k ohm

Software apps and online services

 

Arduino IDE

 

Hand tools and fabrication machines

 

Soldering iron (generic)

 

Solder Wire, 0.022" Diameter

 

Hot glue gun (generic)

Story

 

The top of the Heart Lamp was modeled in Rhino and 3d printed on a makerbot printer. I have the stl file attached below. The base is made out of plywood with a hollow body so that the arduino nano, led's and other components are able to fit seamlessly.

Schematics

 

Code

 

Code for DIY LED Heart

Arduino

CODE
int button7 = 8;
int led2 = 2;
int led3 = 3;
int led4 = 4;
int led5 = 5;
int status = false;

void setup(){
pinMode(led2, OUTPUT);
pinMode(led3, OUTPUT);
pinMode(led4, OUTPUT);
pinMode(led5, OUTPUT);

pinMode(button7, INPUT_PULLUP); 
}

void loop(){

  if (digitalRead(button7) == true) {
    status = !status;
    digitalWrite(led2, status);
    digitalWrite(led3, status);
    digitalWrite(led4, status);
    digitalWrite(led5, status);



    } while(digitalRead(button7) == true);


    
delay(50);
}

The article was first published in hackster, January 11, 2023

cr: https://www.hackster.io/neopixl/neon-led-heart-lamp-4ca19c

author: Lenna Galanis

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