diff --git a/motortest_first.ino b/motortest_first.ino
deleted file mode 100644
index 1ab2944..0000000
--- a/motortest_first.ino
+++ /dev/null
@@ -1,127 +0,0 @@
- 
-#include "Motorz.h";
-#include "tankdrive.h";
-#include <NewPing.h>
-#include <DHT.h>
-
-#define DHTPIN 2
-#define iterations 3
-#define SONAR_L_PIN 3
-#define SONAR_M_PIN 4
-#define SONAR_R_PIN 5
-#define MAX_DISTANCE 400
-
-NewPing sonarL(SONAR_L_PIN,SONAR_L_PIN, MAX_DISTANCE);
-NewPing sonarM(SONAR_M_PIN,SONAR_M_PIN, MAX_DISTANCE);
-NewPing sonarR(SONAR_R_PIN,SONAR_R_PIN, MAX_DISTANCE);
-DHT dht(DHTPIN, DHT11); 
-
-float soundcm;
-float temp=20.0;
-float hum=50.0;
-float duration;
-
-unsigned long temp_startcnt;
-unsigned long temp_currcnt;
-int i;
-int dist[3];
-int enr=10;
-int in1=11;
-int in2=12;
-int directr=1;
-int enl=9;
-int in3=7;
-int in4=8;
-int directl=0;
-
-Motorz motorR(enr,in1,in2,directr);
-Motorz motorL(enl,in3,in4,directl);
-TankDrive mytank(&motorR,directr,&motorL,directl);
-
-void setup(){
-  temp_startcnt=millis();
-  dht.begin();
-  Serial.begin(115200);
-  Serial.println("Setup");
-  motorR.SetSpeed(200);
-  motorL.SetSpeed(60);
-  soundcm = 331.4 + (0.606 * temp) + (0.0124 * hum) ;
-  soundcm=soundcm/10000;
-
-  }
-
-
-void loop()
-{
-  temp_currcnt=millis();
-  if((temp_currcnt-temp_startcnt)>=30000){
-     GetTemps();
-     Serial.println();
-     Serial.println();
-     Serial.print("temps aquaried ");
-     Serial.print(millis());
-     Serial.println();
-     Serial.println();
-  }
-
-  GetDistances();
-  if(dist[1]>5){
-  Serial.print("Moving forward\n");
-  mytank.MoveForward();
-  }
-  else{
-    Serial.print("Object detected\n");
-    mytank.Stop();
-  }
-
-  /*
-  mytank.MoveForward();
-    delay(5000);
-  mytank.Stop();
-  delay(2000);
-  mytank.TurnRight();
-  delay(5000);
-  mytank.Stop();
-  delay(2000);
-  mytank.MoveBack();
-  delay(5000);
-   mytank.Stop();
-  delay(2000);
-  */
-}
-
-void GetDistances(){
-  /*duration = sonarL.ping_median(iterations);
-  dist[0]=(duration / 2) * soundcm;
-  duration = sonarM.ping_median(iterations);
-  dist[1]=(duration / 2) * soundcm;
-  duration = sonarR.ping_median(iterations);
-  dist[2]=(duration / 2) * soundcm;  */
-  duration = sonarL.ping();
-  dist[0]=(duration / 2) * soundcm;
-  delay(100);
-  duration = sonarM.ping();
-  dist[1]=(duration / 2) * soundcm;
-  delay(100);
-  duration = sonarR.ping();
-  dist[2]=(duration / 2) * soundcm;  
-  delay(100);
-  Serial.print("Distance L:");
-  Serial.print(dist[0]);
-  Serial.print(" M:");
-  Serial.print(dist[1]);
-  Serial.print(" R:");
-  Serial.print(dist[2]);
-  Serial.print(" Temp:");
-  Serial.print(temp);
-   Serial.print(" Humidity:");
-  Serial.print(hum);
-  Serial.println();
-}
-
-void GetTemps(){
-  hum = dht.readHumidity();  // Get Humidity value
-  temp= dht.readTemperature(); // Get Temp value
-  temp_startcnt=temp_currcnt;
-  
-}