@sciencezone9802
Your second code is very easy for beginners. Thanks bro. I did little success because of you.
@edsconections
You can add altitude or proximity to the sensor
@DouweMiedema
thank you very much just what i was looking for
@Burntoeye
Excellent video... but I have a dubt! How many sensors can I use in this Arduino?
@javierguizar
Muy bueno, me faltan los LED's, me sirvió de mucho y me dio ideas, saludos...
@srikanthm.r9465
Will this work if I replace one of the LEDs with a moter ,Or should I change the code
@unglaubichuberlieber8048
your schematic and code looks great, any chance you can send me a snap shot of the breadboard on how you connected the sensors ??? thanks in advance
@shadowfighter7085
Thanks man❤
@billalalamarie8852
Is there a way I can make one of the ultrasonic sensors take priority over the other three if it is closer. Basically, I'm trying to get one ultrasonic sensor on while the others turn off if that one is detecting a distance.
@tahakhan3343
Hi I am actually making my Final Year project. And I have to use four sensor in an arduino. So can i use 4 sensors or more in one arduino or in one mega-arduino?
@MareliMendozaFidel
el codigo me marca un error pero lo copeo tal y como esta en el link
@Mohhhho3042
thanks ! it helped a lot!!!!
@ninaeba
hi. need some help. I want to connect 36 ultrasonic sensor to arduino. How to do it and which arduino i need?
@raedasmeheen6543
Excuse me, I want to make 2 for the length, 2 for the width, and 1 for the height. Can you do it for us?
@marielsophianicoleso1533
Hi, may I ask what would be the changes if I use a buzzer??
@umairashafq9912
Can i get the circuit diagram for it please ...
@himanshuladwe3344
Sir,can you send image how to connect jumper wire on Mega arudino ,Bcoz in am new in using arudino and I really like your project I also want to use it in 🏫 school
@marymunem7059
Thank you very much 🌟 Is there a way to use ultrasonic for length measurement ?
@KiransKKWORLD
can we use arduino uno for this project
@DevineIshaq107
int trig1=13,trig2=4,trig3=5,trig4=6,trig5=7,echo1=12,echo2=9,echo3=10,echo4=11,echo5=12; long duration,distance,slot1,slot2,slot3,slot4,slot5; void setup() { // put your setup code here, to run once: Serial.begin(9600); pinMode(trig1,OUTPUT);pinMode(echo1,INPUT); pinMode(trig2,OUTPUT);pinMode(echo2,INPUT); pinMode(trig3,OUTPUT);pinMode(echo3,INPUT); pinMode(trig4,OUTPUT);pinMode(echo4,INPUT); pinMode(trig5,OUTPUT);pinMode(echo5,INPUT); } void ultra(int trig, int echo) { digitalWrite(trig,LOW); delay(10); digitalWrite(trig,HIGH); delay(10); digitalWrite(trig,LOW); duration=pulseIn(echo,HIGH); distance=(duration/2)*0.0341; //return distance; } void loop() { // put your main code here, to run repeatedly: ultra(trig1,echo1);slot1=distance;Serial.print("Sensor2");Serial.print(slot2); //Right now I am just getting the feel of the codes so I commented out the 4 sensors //ultra(trig2,echo2);slot2=distance;Serial.print("Sensor2");Serial.print(slot2); //ultra(trig3,echo3);slot3=distance;Serial.print("Sensor3");Serial.print(slot3); //ultra(trig4,echo4);slot4=distance;Serial.print("Sensor4");Serial.print(slot4); //ultra(trig5,echo5);slot5=distance;Serial.print("Sensor5");Serial.print(slot5); //if(slot1<15)Serial.println("slot1 is booked"); //else Serial.println("slot1 is free"); //if(slot2<15)Serial.println("slot2 is booked"); //else Serial.println("slot2 is free"); //if(slot3<15)Serial.println("slot3 is booked"); //else Serial.println("slot3 is free"); //if(slot4<15)Serial.println("slot4 is booked"); //else Serial.println("slot4 is free"); //if(slot5<15)Serial.println("slot5 is booked"); //else Serial.println("slot5 is free"); delay(100); } have fun build your autonomous rover