Ultrasonic Sensor(Distance Sensor) with Arduino

1//...............JehanKandy........................
2//........www.jehankandy.com.......................
3//........www.github.com/JehanKandy................
4
5//....................Distance   Sensor....................
6//.....................Ultra Sonic.....................
7
8
9//create   Variables.....
10int trig = 6; //Trig Pin as OUTPUT
11int echo = 5; //Echo Pin   as INPUT
12long duration, distance;
13
14void setup() {
15  //Identify inputs,   outputs and Serial Monitor
16  pinMode(trig,OUTPUT); //OUTPUT
17  pinMode(echo,INPUT);   //INPUT
18  Serial.begin(9600); //for open the Serial Monitor, 966
19}
20
21void   loop() {
22  //send the original Signal -> trig signal
23  digitalWrite(trig,HIGH);
24   delayMicroseconds(2);
25  digitalWrite(trig,LOW);
26  delayMicroseconds(10);
27   digitalWrite(trig,HIGH);
28
29  //Receive the Signal -> echo signal
30
31   duration = pulseIn(echo,HIGH);
32  distance = (duration/2)*0.0346; // to create   'cm' value
33
34  Serial.println(distance);
35  Serial.print("cm");
36}
37
38
39//............coded   by : JehanKandy....................
40//................Thank You............................
41

1//...............JehanKandy........................
2//........www.jehankandy.com.......................
3//........www.github.com/JehanKandy................
4
5//....................Distance
6  Sensor....................
7//.....................Ultra Sonic.....................
8
9
10//create
11  Variables.....
12int trig = 6; //Trig Pin as OUTPUT
13int echo = 5; //Echo Pin
14  as INPUT
15long duration, distance;
16
17void setup() {
18  //Identify inputs,
19  outputs and Serial Monitor
20  pinMode(trig,OUTPUT); //OUTPUT
21  pinMode(echo,INPUT);
22  //INPUT
23  Serial.begin(9600); //for open the Serial Monitor, 966
24}
25
26void
27  loop() {
28  //send the original Signal -> trig signal
29  digitalWrite(trig,HIGH);
30
31  delayMicroseconds(2);
32  digitalWrite(trig,LOW);
33  delayMicroseconds(10);
34
35  digitalWrite(trig,HIGH);
36
37  //Receive the Signal -> echo signal
38
39
40  duration = pulseIn(echo,HIGH);
41  distance = (duration/2)*0.0346; // to create
42  'cm' value
43
44  Serial.println(distance);
45  Serial.print("cm");
46}
47
48
49//............coded
50  by : JehanKandy....................
51//................Thank You............................
52

1//...............JehanKandy........................
2//........www.jehankandy.com.......................
3//........www.github.com/JehanKandy................
4
5//....................Distance  Sensor....................
6//.....................Ultra Sonic.....................
7
8
9//create  Variables.....
10int trig = 6; //Trig Pin as OUTPUT
11int echo = 5; //Echo Pin  as INPUT
12long duration, distance;
13
14void setup() {
15  //Identify inputs,  outputs and Serial Monitor
16  pinMode(trig,OUTPUT); //OUTPUT
17  pinMode(echo,INPUT);  //INPUT
18  Serial.begin(9600); //for open the Serial Monitor, 966
19}
20
21void  loop() {
22  //send the original Signal -> trig signal
23  digitalWrite(trig,HIGH);
24  delayMicroseconds(2);
25  digitalWrite(trig,LOW);
26  delayMicroseconds(10);
27  digitalWrite(trig,HIGH);
28
29  //Receive the Signal -> echo signal
30
31  duration = pulseIn(echo,HIGH);
32  distance = (duration/2)*0.0346; // to create  'cm' value
33
34  Serial.println(distance);
35  Serial.print("cm");
36}
37
38
39//............coded  by : JehanKandy....................
40//................Thank You............................
41