how to make Smart Blind Stick using arduino uno | arduino project | funwithelectronicss | hindi..
how to make Smart Blind Stick using arduino uno | arduino project | funwithelectronicss | hindi..
In this video I have made a project by name '' SMART BLIND STICK ''. this project will work as a third eye for blind people.
My other video links:
Blinking led by ultrasonic sensor and arduino uno:-
• Glowing led using ultrasonic sensor and ar...
How to use multimeter:-
• learn about multimeter | how to use it |mu...
What is potentiometer:-
• what is potentiometer | how does pot work ...
How to use breadboard:-
• what is breadboard? | breadboard Kya hai |...
arduino code:-
int trig = 9;
int echo = 8;
int buzzer = 11;
void setup() {
pinMode(trig,OUTPUT);
pinMode(echo,INPUT);
pinMode(buzzer,OUTPUT);
Serial.begin(9600);
}
void loop() {
int duration,distance;
digitalWrite(trig,HIGH);
delay(1);
digitalWrite(trig,LOW);
duration = pulseIn(echo,HIGH);
distance = (duration/2)/29.1;
Serial.println("cm");
Serial.print(distance);
delay(10);
if(distance=20) // angled bracket are not allowed in youtube discription, so make this as "distance is less than or equal to 20"
{
digitalWrite(buzzer,HIGH);
}
else
{
digitalWrite(buzzer,LOW);
}
}
Support me, by subscribing my channel.
Share this video to family and friends and like the video.
Thanks for watching....
#funwithelectronicss #arduinoproject #smartblindstick #arduino #electronic #education #jumperwires #smartblind #smartstick #projects #programming #project