Ambient Real Time Clock

Aim

I made this Clock because I have a addressable LED strip laying around and I want to use it. Then I saw my room doesn't have a good Clock that matches its walls. So I Decided to make a Clock which can change its colors according to users mood or wall color.

Watch this youtube video for full instructions

I firstly took a 24 x 15 inch plywood board.

Cut LED strip into pieces and paste them on the board Then After soldering them I cover the whole with a black chart paper Then paste a thermocoal sheet on top of it and cut the thermocoal with a sharp cutter in shape of 4 seven segment displays along with two holes in center. Then made my circuit ready using circuits diagram given below

and pasted this all behind the board. I also ordered a custom pcb for the same from https://jlcpcb.com they provide best pcb prototypes for lowest price from china and ship worldwide fast and secure. after soldering all my components on my board I removed the breadboard and fixed everything behind the board and covered front section using a thin translucent trace paper. The clock looks awesome and increase the beauty of wall. customization colors make it perfect for any wall.

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/* The Code is Designed by RoboCircuits

* Visit our Website http://robocircuits.com for assistance on this code * This code uses DS3231.h Library download it from http://robocircuits.com * For Full Tutorial Watch video on our YouTube Channel https://youtube.com/robocircuits */

#include #include

int i=0,j=0,k=150;

// Init the DS3231 using the hardware interface DS3231 rtc(SDA, SCL);

#ifdef __AVR__ #include #endif

// Which pin on the Arduino is connected to the NeoPixels? // On a Trinket or Gemma we suggest changing this to 1 #define PIN 6

// How many NeoPixels are attached to the Arduino? #define NUMPIXELS 45

// When we setup the NeoPixel library, we tell it how many pixels, and which pin to use to send signals. // Note that for older NeoPixel strips you might need to change the third parameter--see the strandtest // example for more information on possible values. Adafruit_NeoPixel pixels = Adafruit_NeoPixel(NUMPIXELS, PIN, NEO_GRB + NEO_KHZ800);

int delayval = 500; // delay for half a second

void setup() { // This is for Trinket 5V 16MHz, you can remove these three lines if you are not using a Trinket #if defined (__AVR_ATtiny85__) if (F_CPU == 16000000) clock_prescale_set(clock_div_1); #endif // End of trinket special code

pixels.begin(); // This initializes the NeoPixel library. // Setup Serial connection Serial.begin(115200); // Initialize the rtc object rtc.begin(); // The following lines can be uncommented to set the date and time //rtc.setDOW(WEDNESDAY); // Set Day-of-Week to SUNDAY //rtc.setTime(12, 0, 0); // Set the time to 12:00:00 (24hr format) //rtc.setDate(1, 1, 2014); // Set the date to January 1st, 2014 }

void loop() { if(digitalRead(2)==HIGH) { int a= analogRead(A0); int b= analogRead(A1); int c= analogRead(A2); i=map(a,0,1025,0,150); // Green Color j=map(b,0,1025,0,150); // Blue Color k=map(c,0,1025,0,150); // Red Color } else { i= 0; j= 0; k= 150; }

// Code for Backlight for(int x=29;x<=45;x++) { pixels.setPixelColor(x, pixels.Color(i,j,k)); pixels.show(); }

// Fetching Real Time from rtc String x=rtc.getTimeStr(); // Send time Serial.println(rtc.getTimeStr()); int hour1= x.charAt(0); int hour2= x.charAt(1); int min1= x.charAt(3); int min2= x.charAt(4); hour1=hour1-48; hour2=hour2-48; min1=min1-48; min2=min2-48;

// Displaying time on Clock switch(hour1) { //case 0 : zero(0); //break; case 1 : one(0); break; case 2 : two(0); break; default : nulll(0); break; } switch(hour2) { case 0 : zero(7); break; case 1 : one(7); break; case 2 : two(7); break; case 3 : three(7); break; case 4 : four(7); break; case 5 : five(7); break; case 6 : six(7); break; case 7 : seven(7); break; case 8 : eight(7); break; case 9 : nine(7); break; default : nulll(7); break; } switch(min1) { case 0 : zero(15); break; case 1 : one(15); break; case 2 : two(15); break; case 3 : three(15); break; case 4 : four(15); break; case 5 : five(15); break; default : nulll(15); break; } switch(min2) { case 0 : zero(22); break; case 1 : one(22); break; case 2 : two(22); break; case 3 : three(22); break; case 4 : four(22); break; case 5 : five(22); break; case 6 : six(22); break; case 7 : seven(22); break; case 8 : eight(22); break; case 9 : nine(22); break; default : nulll(22); break; } pixels.setPixelColor(14, pixels.Color(i,j,k)); pixels.show(); delay(250); pixels.setPixelColor(14, pixels.Color(0,0,0)); pixels.show(); delay(250); }

void zero(int a) { pixels.setPixelColor(a+0, pixels.Color(i,j,k)); pixels.show(); pixels.setPixelColor(a+1, pixels.Color(i,j,k)); pixels.show(); pixels.setPixelColor(a+2, pixels.Color(i,j,k)); pixels.show(); pixels.setPixelColor(a+3, pixels.Color(0,0,0)); pixels.show(); pixels.setPixelColor(a+4, pixels.Color(i,j,k)); pixels.show(); pixels.setPixelColor(a+5, pixels.Color(i,j,k)); pixels.show(); pixels.setPixelColor(a+6, pixels.Color(i,j,k)); pixels.show(); } void one(int a) { pixels.setPixelColor(a+0, pixels.Color(0,0,0)); pixels.show(); pixels.setPixelColor(a+1, pixels.Color(0,0,0)); pixels.show(); pixels.setPixelColor(a+2, pixels.Color(i,j,k)); pixels.show(); pixels.setPixelColor(a+3, pixels.Color(0,0,0)); pixels.show(); pixels.setPixelColor(a+4, pixels.Color(0,0,0)); pixels.show(); pixels.setPixelColor(a+5, pixels.Color(0,0,0)); pixels.show(); pixels.setPixelColor(a+6, pixels.Color(i,j,k)); pixels.show(); } void two(int a) { pixels.setPixelColor(a+0, pixels.Color(0,0,0)); pixels.show(); pixels.setPixelColor(a+1, pixels.Color(i,j,k)); pixels.show(); pixels.setPixelColor(a+2, pixels.Color(i,j,k)); pixels.show(); pixels.setPixelColor(a+3, pixels.Color(i,j,k)); pixels.show(); pixels.setPixelColor(a+4, pixels.Color(i,j,k)); pixels.show(); pixels.setPixelColor(a+5, pixels.Color(i,j,k)); pixels.show(); pixels.setPixelColor(a+6, pixels.Color(0,0,0)); pixels.show(); } void three(int a) { pixels.setPixelColor(a+0, pixels.Color(0,0,0)); pixels.show(); pixels.setPixelColor(a+1, pixels.Color(i,j,k)); pixels.show(); pixels.setPixelColor(a+2, pixels.Color(i,j,k)); pixels.show(); pixels.setPixelColor(a+3, pixels.Color(i,j,k)); pixels.show(); pixels.setPixelColor(a+4, pixels.Color(0,0,0)); pixels.show(); pixels.setPixelColor(a+5, pixels.Color(i,j,k)); pixels.show(); pixels.setPixelColor(a+6, pixels.Color(i,j,k)); pixels.show(); } void four(int a) { pixels.setPixelColor(a+0, pixels.Color(i,j,k)); pixels.show(); pixels.setPixelColor(a+1, pixels.Color(0,0,0)); pixels.show(); pixels.setPixelColor(a+2, pixels.Color(i,j,k)); pixels.show(); pixels.setPixelColor(a+3, pixels.Color(i,j,k)); pixels.show(); pixels.setPixelColor(a+4, pixels.Color(0,0,0)); pixels.show(); pixels.setPixelColor(a+5, pixels.Color(0,0,0)); pixels.show(); pixels.setPixelColor(a+6, pixels.Color(i,j,k)); pixels.show(); } void five(int a) { pixels.setPixelColor(a+0, pixels.Color(i,j,k)); pixels.show(); pixels.setPixelColor(a+1, pixels.Color(i,j,k)); pixels.show(); pixels.setPixelColor(a+2, pixels.Color(0,0,0)); pixels.show(); pixels.setPixelColor(a+3, pixels.Color(i,j,k)); pixels.show(); pixels.setPixelColor(a+4, pixels.Color(0,0,0)); pixels.show(); pixels.setPixelColor(a+5, pixels.Color(i,j,k)); pixels.show(); pixels.setPixelColor(a+6, pixels.Color(i,j,k)); pixels.show(); } void six(int a) { pixels.setPixelColor(a+0, pixels.Color(i,j,k)); pixels.show(); pixels.setPixelColor(a+1, pixels.Color(i,j,k)); pixels.show(); pixels.setPixelColor(a+2, pixels.Color(0,0,0)); pixels.show(); pixels.setPixelColor(a+3, pixels.Color(i,j,k)); pixels.show(); pixels.setPixelColor(a+4, pixels.Color(i,j,k)); pixels.show(); pixels.setPixelColor(a+5, pixels.Color(i,j,k)); pixels.show(); pixels.setPixelColor(a+6, pixels.Color(i,j,k)); pixels.show(); } void seven(int a) { pixels.setPixelColor(a+0, pixels.Color(0,0,0)); pixels.show(); pixels.setPixelColor(a+1, pixels.Color(i,j,k)); pixels.show(); pixels.setPixelColor(a+2, pixels.Color(i,j,k)); pixels.show(); pixels.setPixelColor(a+3, pixels.Color(0,0,0)); pixels.show(); pixels.setPixelColor(a+4, pixels.Color(0,0,0)); pixels.show(); pixels.setPixelColor(a+5, pixels.Color(0,0,0)); pixels.show(); pixels.setPixelColor(a+6, pixels.Color(i,j,k)); pixels.show(); } void eight(int a) { pixels.setPixelColor(a+0, pixels.Color(i,j,k)); pixels.show(); pixels.setPixelColor(a+1, pixels.Color(i,j,k)); pixels.show(); pixels.setPixelColor(a+2, pixels.Color(i,j,k)); pixels.show(); pixels.setPixelColor(a+3, pixels.Color(i,j,k)); pixels.show(); pixels.setPixelColor(a+4, pixels.Color(i,j,k)); pixels.show(); pixels.setPixelColor(a+5, pixels.Color(i,j,k)); pixels.show(); pixels.setPixelColor(a+6, pixels.Color(i,j,k)); pixels.show(); } void nine(int a) { pixels.setPixelColor(a+0, pixels.Color(i,j,k)); pixels.show(); pixels.setPixelColor(a+1, pixels.Color(i,j,k)); pixels.show(); pixels.setPixelColor(a+2, pixels.Color(i,j,k)); pixels.show(); pixels.setPixelColor(a+3, pixels.Color(i,j,k)); pixels.show(); pixels.setPixelColor(a+4, pixels.Color(0,0,0)); pixels.show(); pixels.setPixelColor(a+5, pixels.Color(i,j,k)); pixels.show(); pixels.setPixelColor(a+6, pixels.Color(i,j,k)); pixels.show(); } void nulll(int a) { pixels.setPixelColor(a+0, pixels.Color(0,0,0)); pixels.show(); pixels.setPixelColor(a+1, pixels.Color(0,0,0)); pixels.show(); pixels.setPixelColor(a+2, pixels.Color(0,0,0)); pixels.show(); pixels.setPixelColor(a+3, pixels.Color(0,0,0)); pixels.show(); pixels.setPixelColor(a+4, pixels.Color(0,0,0)); pixels.show(); pixels.setPixelColor(a+5, pixels.Color(0,0,0)); pixels.show(); pixels.setPixelColor(a+6, pixels.Color(0,0,0)); pixels.show(); }

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