diff --git a/examples/solar-monitoring.py b/examples/date-diff.py
similarity index 84%
rename from examples/solar-monitoring.py
rename to examples/date-diff.py
index 69e2e6f..9924493 100644
--- a/examples/solar-monitoring.py
+++ b/examples/date-diff.py
@@ -9,7 +9,6 @@ if os.path.exists(libdir):
 
 import logging
 from waveshare_epd import epd2in13b_V3
-#import waveshare-epaper
 import time
 from PIL import Image,ImageDraw,ImageFont
 import traceback
@@ -17,9 +16,6 @@ import traceback
 
 logging.basicConfig(level=logging.DEBUG)
 
-
-
-
 #Define Display
 epd = epd2in13b_V3.EPD()
 epd.init()
@@ -34,9 +30,6 @@ HRYimage = Image.new('1', (epd.height, epd.width), 255)  # 298*126  ryimage: red
 drawblack = ImageDraw.Draw(HBlackimage)
 #drawry = ImageDraw.Draw(HRYimage)
 
-#!/usr/bin/env python3
-# -*- coding: utf-8 -*-
-
 import time
 import datetime
 import locale
@@ -44,10 +37,13 @@ import locale
 loc = locale.getlocale()
 print (loc)
 
-from datetime import datetime, timedelta 
-# Zwei datetime-Objekte erstellen 
-start_time = datetime(2024, 6, 1, 0, 0, 0) 
-end_time = datetime(2024, 6, 10, 0, 0, 0) 
+from datetime import datetime, timedelta, date
+# Zwei datetime-Objekte erstellen
+# from datetime import date
+
+start_time = date.today() 
+print(start_time.strftime("%d.%m.%Y"))
+end_time = date(2025, 6, 10) 
 # Zeitdelta berechnen 
 duration = end_time - start_time 
 print(duration) # Ausgabe: 9 Tage, 2:30:00
@@ -67,7 +63,7 @@ def init_monitor(topics):
     
     # Drawing on the Horizontal image
     logging.info("1.Drawing on the Horizontal image...") 
-    drawblack.text((4, 0), 'PV Production', font = font16, fill = 0)
+    drawblack.text((4, 0), 'Noch: ' + duration + 'bis', font = font16, fill = 0)
     drawblack.text((4, 16), 'Hausverbrauch', font = font16, fill = 0)
     drawblack.text((4, 32), 'Strom Import', font = font16, fill = 0)
     drawblack.text((4, 48), 'Batterie', font = font16, fill = 0)
@@ -85,16 +81,6 @@ def init_monitor(topics):
     logging.info("Goto Sleep...")
     epd.sleep()
 
-    #except IOError as e:
-    #    logging.info(e)
-
-    #except KeyboardInterrupt:    
-    #    logging.info("ctrl + c:")
-    #    epd2in13b_V3.epdconfig.module_exit()
-    #    exit()
-    
-    #client.loop_forever()
-
 
 def run():
     try:
diff --git a/examples/time-diff.py b/examples/time-diff.py
new file mode 100644
index 0000000..e69de29