Posts

Showing posts from December, 2021

Dual Axis Mini CCTV Camera using ESP32 Cam | IOT Based Science Project / Harish Projects

-
Image
  Purchase Course Video👇 https://harishprojects.graphy.com/ Watch full Detailed Video👇 Project Code👇 #include "esp_camera.h" #include <Arduino.h> #include <WiFi.h> #include <AsyncTCP.h> #include <ESPAsyncWebServer.h> #include <iostream> #include <sstream> #include <ESP32Servo.h> #define PAN_PIN 14 #define TILT_PIN 15 Servo panServo; Servo tiltServo; struct MOTOR_PINS {   int pinEn;     int pinIN1;   int pinIN2;     } ; std::vector<MOTOR_PINS> motorPins = {   { 2 , 12 , 13 } , //RIGHT_MOTOR Pins (EnA, IN1, IN2)   { 2 , 1 , 3 } ,  //LEFT_MOTOR  Pins (EnB, IN3, IN4) } ; #define LIGHT_PIN 4 #define UP 1 #define DOWN 2 #define LEFT 3 #define RIGHT 4 #define STOP 0 #define RIGHT_MOTOR 0 #define LEFT_MOTOR 1 #define FORWARD 1 #define BACKWARD - 1 const int PWMFreq = 1000 ; /* 1 KHz */ const int PWMResolution = 8 ; const int PWMSpeedChannel = 2 ;...
Post a Comment
Read more

Automatic food feeder Robot for Handicapped Person's Best Project / Harish Projects

-
Image
                                                          Click Here to watch full video                                              https://www.youtube.com/watch?v=QaJKs9xJkSk                         ...............................................Arduino Code................................................ //Code written by Ryan Chan; it is pretty inefficient, but gets the job done, I challenge you to make it more efficient! //*IMPORTANT CHANGES IN VERSION 2: LEDs 4 and 5 have been moved to pins 7 and 8 respectively; Buttons 1 and 2 have been moved to pins 12 and 13 respectively. This is to make wiring easier. #include <Servo.h> Servo servo1; //Servos Servo servo2;...
1 comment
Read more

Voice Control Humanoid Robot - Best Project For Collage students / amazing science project

-
Image
                          Click Here Full Making Video Link -   https://youtu.be/wHjmwelL95c ......................Diagram........................ .............................Arduino Code.......................... #include <SoftwareSerial.h> SoftwareSerial BT(0, 1); //TX, RX respetively String readvoice; void setup() {  BT.begin(9600);  Serial.begin(9600);   pinMode(4, OUTPUT);   pinMode(3, OUTPUT);   pinMode(5, OUTPUT);   pinMode(6, OUTPUT); } //-----------------------------------------------------------------------//  void loop() {   while (BT.available()){  //Check if there is an available byte to read   delay(10); //Delay added to make thing stable   char c = BT.read(); //Conduct a serial read   readvoice += c; //build the string- "forward", "reverse", "left" and "right"   }    if (readvoice.length() > 0) {     Seri...
5 comments
Read more

Smart Bridge - According to water level Best science Project.

-
Image
  .......................Diagram...................... ...................Arduino Code..................... //YouTube Harish Projects  #include <Servo.h> // constants won't change const int TRIG_PIN  = 6;  // Arduino pin connected to Ultrasonic Sensor's TRIG pin const int ECHO_PIN  = 7;  // Arduino pin connected to Ultrasonic Sensor's ECHO pin const int SERVO_PIN = 9; // Arduino pin connected to Servo Motor's pin const int DISTANCE_THRESHOLD = 4; // centimeters Servo servo; // create servo object to control a servo // variables will change: float duration_us, distance_cm; void setup() {   Serial.begin (9600);       // initialize serial port   pinMode(TRIG_PIN, OUTPUT); // set arduino pin to output mode   pinMode(ECHO_PIN, INPUT);  // set arduino pin to input mode   servo.attach(SERVO_PIN);   // attaches the servo on pin 9 to the servo object   servo.write(0); } void loop() {   // generat...
3 comments
Read more