Wet & Dry Waste Smart Dustbin for House | Best science Project | Harish Projects

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 Watch Full Detailed video 👇🏻 Diagram in Video👆 //Arduino Code// //YouTube: Harish Projects //Order Electronic Parts & Project kit:  HarishProjects.com // #include <Servo.h> Servo servo1; const int trigPin = 12; const int echoPin = 11; long duration; int distance=0; int potPin = A0; //input pin int soil=0; int fsoil; void setup()  {   Serial.begin(9600); //Serial.print("Humidity"); pinMode(trigPin, OUTPUT);  pinMode(echoPin, INPUT);  servo1.attach(8); } void loop()  { //YouTube: Harish Projects //Order Electronic Parts & Project kit:  HarishProjects.com //      int soil=0;   for(int i=0;i<2;i++)   { digitalWrite(trigPin, LOW); delayMicroseconds(7); digitalWrite(trigPin, HIGH); delayMicroseconds(10); digitalWrite(trigPin, LOW); delayMicroseconds(10); duration = pulseIn(echoPin, HIGH); distance= duration*0.034/2+distance; delay(10);   }   distance=distance/2;   Serial.println(distance); if (distance <20 && distance>1) {   delay(1000); for(int i
4 comments

Robotics Arm using servo motor Arduino code & Diagram.

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                                              https://www.youtube.com/watch?v=ICYtnIlLB9Q&t=32s


..............................Arduino code....................


#include <Servo.h>

Servo myservo;

Servo myservo1;

int pos=0;

void setup() {

  // put your setup code here, to run once:

myservo.attach(12);

myservo1.attach(13);


}


void loop() {

  // put your main code here, to run repeatedly:

for(pos=0;pos<=180;pos+=1)

{

  myservo.write(pos);

delay(5);

}

for(pos=180;pos>=0;pos-=1)

{

  myservo.write(pos);

delay(5);

}

for(pos=0;pos<=180;pos+=1)

{

  myservo1.write(pos);

delay(5);

}

for(pos=180;pos>=0;pos-=1)

{

  myservo1.write(pos);

delay(5);

}

}

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