diff --git a/config.py.example b/config.py.example
new file mode 100644
index 0000000..2eb03a4
--- /dev/null
+++ b/config.py.example
@@ -0,0 +1,15 @@
+WIFI_SSID="ssid"
+WIFI_PSK="secret"
+
+HOUR_COLOR=(255,0,0,0)
+MINUTE_COLOR=(0,0,255,0)
+
+TIMEZONE_OFFSET = 3600
+TIMEZONE_OFFSET_DAYLIGHT = 7200
+
+MQTT_SERVER = "ip_address"
+MQTT_PORT = 1883
+MQTT_ID = "ledclock00"
+MQTT_TOPIC = "home/livingroom/ledclock"
+MQTT_USER = "user"
+MQTT_PASSWORD = "secret"
\ No newline at end of file
diff --git a/main.py b/main.py
index 00e7def..492b807 100644
--- a/main.py
+++ b/main.py
@@ -3,14 +3,20 @@ import neopixel
 import config
 import ntptime
 import time
+from umqtt.simple import MQTTClient
+
+hour_color = config.HOUR_COLOR
+minute_color = config.MINUTE_COLOR
+brightness = 1.0
+switch_state = True
 
 def set_time(hour, minute):
     np_hour = neopixel.NeoPixel(machine.Pin(23), 24, bpp=4)
-    np_hour[(hour % 12) * 2 + int(minute / 30)] = config.HOUR_COLOR
+    np_hour[(hour % 12) * 2 + int(minute / 30)] = hour_color if switch_state == True else (0,0,0,0)
     np_hour.write()
 
     np_minute = neopixel.NeoPixel(machine.Pin(32), 30, bpp=4)
-    np_minute[int(minute / 2)] = config.MINUTE_COLOR
+    np_minute[int(minute / 2)] = minute_color if switch_state == True else (0,0,0,0)
     np_minute.write()
 
 def sync_ntptime():
@@ -43,6 +49,44 @@ def check_wifi_connection():
     sta_if = network.WLAN(network.STA_IF)
     return sta_if.isconnected
 
+def mqtt_send_availability(mqtt_client):
+    mqtt_client.publish(config.MQTT_TOPIC + "/available", "online")
+
+def mqtt_send_status(mqtt_client):
+    global brightness
+    global switch_state
+    mqtt_client.publish(config.MQTT_TOPIC + "/brightness", str(int(brightness * 100)))
+    
+    if switch_state == True:
+        mqtt_client.publish(config.MQTT_TOPIC + "/switch", 'ON')
+    else:
+        mqtt_client.publish(config.MQTT_TOPIC + "/switch", 'OFF')
+
+def mqtt_receive_message(topic, msg):
+    global hour_color
+    global minute_color
+    global brightness
+    global switch_state
+    if topic.decode('utf-8') == config.MQTT_TOPIC + "/brightness/set":
+        brightness = float(msg) / 100.0
+        hour_color = (
+            int(float(config.HOUR_COLOR[0]) * brightness),
+            int(float(config.HOUR_COLOR[1]) * brightness),
+            int(float(config.HOUR_COLOR[2]) * brightness),
+            int(float(config.HOUR_COLOR[3]) * brightness),
+        )
+        minute_color = (
+            int(float(config.MINUTE_COLOR[0]) * brightness),
+            int(float(config.MINUTE_COLOR[1]) * brightness),
+            int(float(config.MINUTE_COLOR[2]) * brightness),
+            int(float(config.MINUTE_COLOR[3]) * brightness),
+        )
+    elif topic.decode('utf-8') == config.MQTT_TOPIC + "/switch/set":
+        if msg.decode('utf-8').strip() == "ON":
+            switch_state = True
+        else:
+            switch_state = False
+
 # Test LEDs before startup
 for hour in range(0, 11):
     set_time(hour, 0)
@@ -52,6 +96,16 @@ for minute in range(0, 59):
     time.sleep(0.05)
 set_time(0, 0)
 
+if not check_wifi_connection():
+    machine.reset()
+
+# MQTT Setup
+mqtt_client = MQTTClient(config.MQTT_ID, config.MQTT_SERVER, config.MQTT_PORT, config.MQTT_USER, config.MQTT_PASSWORD)
+mqtt_client.set_callback(mqtt_receive_message)
+mqtt_client.connect()
+mqtt_client.subscribe(config.MQTT_TOPIC + "/brightness/set")
+mqtt_client.subscribe(config.MQTT_TOPIC + "/switch/set")
+
 # Main Loop
 while True:
 
@@ -68,7 +122,12 @@ while True:
     if check_daylight_saving(current_time):
         current_time = time.localtime(time.mktime(current_time) + config.TIMEZONE_OFFSET_DAYLIGHT)
     else:
-        current_time = time.localtime(time.mktime(current_time) + config.TIMEZONE_OFFSET)
+        current_time = time.localtime(time.mktime(current_time) + config.TIMEZONE_OFFSET)#
+
+    # Call MQTT
+    mqtt_client.check_msg()
+    mqtt_send_availability(mqtt_client)
+    mqtt_send_status(mqtt_client)
 
     print("Set Time:", current_time)
     set_time(current_time[3], current_time[4])