diff --git a/.gitignore b/.gitignore
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--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,2 @@
+
+.DS_Store
diff --git a/ESP-RGB-LED/ESP-RGB-LED.ino b/ESP-RGB-LED/ESP-RGB-LED.ino
new file mode 100644
index 0000000..dff5cea
--- /dev/null
+++ b/ESP-RGB-LED/ESP-RGB-LED.ino
@@ -0,0 +1,138 @@
+#include <WiFi.h>
+#include "time.h"
+
+struct Color {
+	int red;
+	int green;
+	int blue;
+};
+
+Color currentColor = {0, 0, 0};
+Color targetColor = {0, 0, 0};
+
+const char* ssid = "ssid";
+const char* password = "password";
+
+const char* ntpServer = "pool.ntp.org";
+const long  gmtOffset_sec = 7 * 3600; // GMT+7
+const int   daylightOffset_sec = 0 * 3600; // no DST
+
+const int redPin = 13;
+const int greenPin = 12;
+const int bluePin = 14;
+
+// Setting PWM frequency, channels and bit resolution
+const int freq = 10000; // 10 KHz
+const int resolution = 8; // Bit resolution 2^8 = 256
+const int redChannel = 0;
+const int greenChannel = 1;
+const int blueChannel = 2;
+
+void setup() {
+	Serial.begin(115200);
+
+	// configure LED PWM functionalitites
+	ledcSetup(redChannel, freq, resolution);
+	ledcSetup(greenChannel, freq, resolution);
+	ledcSetup(blueChannel, freq, resolution);
+
+	// attach the channel to the GPIO to be controlled
+	ledcAttachPin(redPin, redChannel);
+	ledcAttachPin(greenPin, greenChannel);
+	ledcAttachPin(bluePin, blueChannel);
+	
+	//connect to WiFi
+	Serial.printf("Connecting to %s ", ssid);
+	WiFi.begin(ssid, password);
+	while (WiFi.status() != WL_CONNECTED) {
+		delay(500);
+		Serial.print(".");
+	}
+	Serial.println(" CONNECTED");
+
+	//init and get the time
+	configTime(gmtOffset_sec, daylightOffset_sec, ntpServer);
+	struct tm timeinfo;
+	while(!getLocalTime(&timeinfo)) { // wait until we can get time
+		Serial.println("Failed to obtain time");
+		delay(500);
+	}
+
+	//disconnect WiFi as it's no longer needed
+	WiFi.disconnect(true);
+	WiFi.mode(WIFI_OFF);
+}
+
+void loop() {
+	struct tm timeinfo;
+	if(!getLocalTime(&timeinfo)) {
+		Serial.println("Failed to obtain time");
+	}
+//	Serial.println(&timeinfo, "%A, %B %d %Y %H:%M:%S");
+
+	setColorFromHour(timeinfo.tm_hour);
+	fadeColor();
+
+	delay(1000);
+}
+
+void setColorFromHour(int h) {
+	switch(h) {
+		case 0 ... 6: // midnight to 6am
+			targetColor = {180, 0, 0};
+			break;
+		case 7:
+			targetColor = {225, 50, 50};
+			break;
+		case 8:
+			targetColor = {175, 0, 100};
+			break;
+		case 9:
+			targetColor = {150, 25, 150};
+			break;
+		case 17:
+			targetColor = {200, 200, 0};
+			break;
+		case 18:
+			targetColor = {225, 180, 0};
+			break;
+		case 19:
+			targetColor = {225, 153, 0};
+			break;
+		case 20:
+			targetColor = {255, 125, 0};
+			break;
+		case 21:
+			targetColor = {255, 100, 0};
+			break;
+		case 22:
+			targetColor = {255, 50, 0};
+			break;
+		case 23:
+			targetColor = {255, 0, 0};
+			break;
+		default:
+			Serial.println("off"); // 0, 0 , 0
+			targetColor = {0, 0, 0};
+			break;
+	}
+}
+
+void fadeColor() {
+	if(targetColor.red == currentColor.red &&
+		 targetColor.green == currentColor.green &&
+		 targetColor.blue == currentColor.blue) { // target reached.
+		return;
+	}
+	
+	if(currentColor.red < targetColor.red) currentColor.red += 1;
+	else if(currentColor.red > targetColor.red) currentColor.red -= 1;
+	if(currentColor.green < targetColor.green) currentColor.green += 1;
+	else if(currentColor.green > targetColor.green) currentColor.green -= 1;
+	if(currentColor.blue < targetColor.blue) currentColor.blue += 1;
+	else if(currentColor.blue > targetColor.blue) currentColor.blue -= 1;
+
+	ledcWrite(redChannel, currentColor.red);
+	ledcWrite(greenChannel, currentColor.green);
+	ledcWrite(blueChannel, currentColor.blue);
+}
diff --git a/README.md b/README.md
index d188eb1..dfbd8b8 100644
--- a/README.md
+++ b/README.md
@@ -1,2 +1,12 @@
 # ESP32 RGB LED Controller
- 
+
+![image](image.jpg?raw=true "image")
+
+![image-inside](image-inside.jpg?raw=true "image-inside")
+
+## Wiring
+
+![wiring](wiring.png?raw=true "wiring")
+
+
+
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