Arduino distance measurement using Ultrasonic HC-SR04 Sensor

[@cybercifer8221]

You can use temperature and humidity sensor for more accurate measurements as temperatures effect the sound speed

[@cybercifer8221]

This is for those they are just learning of course not for the creators of the video 😅

[@playstationrepairtacloban5959]

How did you split 1 male into 2 female?

[@ajitkumarram7991]

Not showing on screen

[@AkhilscollectionOfficial]

Code is not opening 💀
Please🙏 write in the comment
Please fast !

[@kiettieuvinh]

#include
LiquidCrystal_I2C lcd(0x3F, 2, 1, 0, 4, 5, 6, 7, 3, );
const int trigPin = 12;
const int echoPin = 11;
long duration;
int distance;
void setup()
{
pinMode(trigPin, OUTPUT);
pinMode(echoPin, INPUT);
Serial.begin(9600);
lcd.begin(16,2);
}
void loop()
{
lcd.setCursor(0,0);
lcd.print("No object");
digitalWrite(trigPin, LOW);
delayMicroseconds(7);
digitalWrite(trigPin, HIGH);
delayMicroseconds(10);
digitalWrite(trigPin, LOW);
duration = pulseIn(echoPin, HIGH);
distance= duration*0.034/2;
if (distance

[@kiettieuvinh]

Here thev code

[@sudhirpal5218]

Sir you make a weighting sensor like batman distance machine😊🎉🎉🎉🎉❤😊😊😊 ple ple ple ple ple ple

[@skynet-robotics]

Ok I will try

[@PasunuriSrinidhi]

Error is showing in second line broh how to debug it

[@skynet-robotics]

Include liquid crystal library

[@rudradeepchatterjee3640]

Error compiling code showing 'POSITIVE' was not declared in this scope

[@skynet-robotics]

drive.google.com/file/d/1Qnqmi5F4EEX6962EfjBkp1RddJ406zc0/view?usp=drivesdk
👆You need to Include library for LCD newliquidcrystal.zip

[@wernerweber7823]

@@skynet-robotics it still dont work