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

-
Image
 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

How to make Audio spectrum light Amazing 🔥 Project

-

 


                            Project Diagram



...............................Arduino Code.................................

int soundPin = A0;
int LED1 = 2;
int LED2 = 3;
int LED3 = 4;
int LED4 = 5;
int LED5 = 6;
int LED6 = 7;
int LED7 = 8;
int LED8 = 9;

void setup()
{
Serial.begin(9600);
pinMode(LED1, OUTPUT);
pinMode(LED2, OUTPUT);
pinMode(LED3, OUTPUT);
pinMode(LED4, OUTPUT);
pinMode(LED5, OUTPUT);
pinMode(LED6, OUTPUT);
pinMode(LED7, OUTPUT);
pinMode(LED8, OUTPUT);
}

void loop()
{
long sum = 0;
for(int i=0; i<100; i++) // taking 100 sample of sound
{
sum += analogRead(soundPin);
}

sum = sum/100; // average the sample of sound

if (sum>=100) digitalWrite(LED1, HIGH); else digitalWrite(LED1, LOW);
if (sum>=200) digitalWrite(LED2, HIGH); else digitalWrite(LED2, LOW);
if (sum>=300) digitalWrite(LED3, HIGH); else digitalWrite(LED3, LOW);
if (sum>=350) digitalWrite(LED4, HIGH); else digitalWrite(LED4, LOW);
if (sum>=400) digitalWrite(LED5, HIGH); else digitalWrite(LED5, LOW);
if (sum>=450) digitalWrite(LED6, HIGH); else digitalWrite(LED6, LOW);
if (sum>=500) digitalWrite(LED7, HIGH); else digitalWrite(LED7, LOW);
if (sum>=550) digitalWrite(LED8, HIGH); else digitalWrite(LED8, LOW);
delay(10); 
Serial.println(sum);
}

Comments

Post a Comment

Popular posts from this blog

Smart Bridge - Automatic Hight increase when flooding | Best science Project

-
Image
  Watch video on YouTube. //Arduino Code// //Code by Harish Projects //Orde science projects kit & electronics parts from "HarishProjects.com" #include <Servo.h> //Install this library Servo tap_servo; int sensor_pin = 5 ;   //Connect D5 of Arduino int tap_servo_pin = 4 ; //Connect D4 of Arduino int val; void setup (){   pinMode (sensor_pin,INPUT);   tap_servo . attach (tap_servo_pin);   } void loop (){   val = digitalRead (sensor_pin);   if (val== 0 )   { tap_servo . write ( 0 );   }   if (val== 1 )   { tap_servo . write ( 90 ); //If you want you can increase & Decrease servo rotation     } } //Project Diagram 1 // //Project Diagram 2// Contact us for support -  https://www.instagram.com/harishchoudhary70/
Read more

How to make Phone control RC car using Arduino #phoneControlCar

-
Image
                                     https://www.youtube.com/watch?v=EYlIB1PQ8R0&t=131s                                                    ......................ARDUINO CODE................. char t ; void setup () { pinMode ( 13 , OUTPUT ); //left motors forward pinMode ( 12 , OUTPUT ); //left motors reverse pinMode ( 11 , OUTPUT ); //right motors forward pinMode ( 10 , OUTPUT ); //right motors reverse pinMode ( 9 , OUTPUT ); //Led Serial . begin ( 9600 ); } void loop () { if ( Serial . available ()){ t = Serial . read (); Serial . println ( t ); } if ( t == 'F' ){ //move forward(all motors rotate in forward direction) digitalWrite ( 13 , HIGH ); digitalWrite ( 11 , HIGH ); } else if ( t == 'B' ){ //move reverse (all motors rotate in reverse direction) digitalWrite ( 12 , HIGH ); digitalWrite ( 10 , HIGH ); } else if ( t == 'L' ){ //turn right (left side motor
Read more

Inspire Award Project | Train accident Prevention project | Best science Project / Harish Projects

-
Image
 Full Making video Link -  https://youtu.be/nz6UnFjr__g //Arduino Code// const int trigPin = 12 ; const int echoPin = 13 ; const int LED1 = A0 ; const int LED2 = A1 ; const int LED3 = A2 ; const int LED4 = A3 ; const int LED5 = A4 ; const int LED6 = A5 ; const int LED7 = 2 ; int duration = 0 ; int distance = 0 ; void setup () { pinMode ( trigPin , OUTPUT ); pinMode ( echoPin , INPUT ); pinMode ( LED1 , OUTPUT ); pinMode ( LED2 , OUTPUT ); pinMode ( LED3 , OUTPUT ); pinMode ( LED4 , OUTPUT ); pinMode ( LED5 , OUTPUT ); pinMode ( LED6 , OUTPUT ); pinMode ( LED7 , OUTPUT ); Serial . begin ( 9600 ); } void loop () { digitalWrite ( trigPin , LOW ); delayMicroseconds ( 2 ); digitalWrite ( trigPin , HIGH ); delayMicroseconds ( 10 ); digitalWrite ( trigPin , LOW ); duration = pulseIn ( echoPin , HIGH ); distance = duration / 58.2 ; if ( dist
Read more