diff --git a/src/store.h b/src/store.h
index 5830269..4017e2b 100644
--- a/src/store.h
+++ b/src/store.h
@@ -1,10 +1,10 @@
-// Feldkapazität des Bodens in Prozent: Standard ist Humus
+// Fieldcapacity of the Ground in Percentage: Standard is Humus
 extern int fieldCapacity;
-// PWP des Bodens in Prozent: Standard ist Humus
+// PWP of the Ground in Percentage: Standard is Humus
 extern int permanentWiltingPoint;
-// Boden vollständig gesättigt bei (Prozent): Standard ist Humus
+// Ground completely saturated by (Percentage): Standard is Humus
 extern int soilSaturation;
-// Helligkeitswert der mindestens vorhanden sein muss
+// Minimum light value before light turns on
 extern int minimumLightValueLX;
 // switches for automatic light and irrigation control
 extern bool automaticLight;
diff --git a/src/temperatureSensor.cpp b/src/temperatureSensor.cpp
index 83ffdc1..76aa992 100644
--- a/src/temperatureSensor.cpp
+++ b/src/temperatureSensor.cpp
@@ -2,25 +2,23 @@
 #include <DHT_U.h>
 #include <common.h>
 
-
 #define DHTPIN PIN_DHT11
 #define DHTTYPE DHT11
 
-
+// set pin and type
 DHT_Unified dht(DHTPIN, DHTTYPE);
 
+// initialize temperature sensor
 void setupTemperatureSensor() {
   // Serial.begin(9600);
   dht.begin();
   Serial.println(F("DHT11 Unified Sensor Ready"));
   sensor_t sensor;
   dht.temperature().getSensor(&sensor);
-  
 }
 
 // Get humidity event and its value.
 float readHumidity(){
-    
     sensors_event_t event;
     dht.humidity().getEvent(&event);
     return event.relative_humidity;