Getting Started With Arduino

Prateek 18/10/2022

0 136 2 minutes read

Table of Contents

Introduction

Hi Everyone I Know you Learn Soo Much Arduino , But I will try to Explain Arduino in My Knowledge If You Learn Anything in This Article Please Comment Below…..

Arduino is Open-source Platform And is Very Easy To Learn The Microcontroller ,In first time Developed in Italy.

If You Want To Download the Software https://www.arduino.cc/en/software

Screenshot 2022 10 17 at 11.24.45 PM — Arduino IDE

In Market is Various Types Of Arduino Available Like Arduino Lilypad,Arduino micro,Arduino Nano,Arduino PRO Mini,Arduino UNO,Arduino Mega2560,ETC…….

Types Of Board

1.Arduino Pro-Mini

Arduino pro-mini is small microcontroller and is operating voltage will stated to 3.3V To 5v.

S.N.	Features	Value
1	Microcontroller IC	Atmega328
2	Digital Input/Output	14 (D0-D13)
3	Analog	8 (A0-A7)
4	PWM Pins	6
5	USB Port	Not Available
6	Built In Programmer	Not Available
7	SRAM	2KB
8	EEPROM	1KB
9	Flash Memory	32KB
10	Bootloader	0.5KB In Flash Memory
11	Operating Voltage	3.3V To 5V

2.Arduino Nano

Arduino nano is Also Small Microcontroller and is operating voltage is 3.3v To 5v .This Microcontroller is supported USB2.0 Mini B To USB2.0A.

S.N.	Feature	Value
1	Microcontroller IC	ATmega328p
2	Digital Input/Output Pin	14 (D0-D13)
3	Analog Pin	8 (A0-A7)
4	PWM Pin	6
5	Built In Progammer	Yes
6	USB port	Yes Avilable (Type-B Micro Usb)
7	flash Memory	32KB
8	SRAM Memory	2KB
9	EEPROM	1KB
10	Crystal Oscillator	16 MHz
11	Operating voltage	5V

3.Arduino UNO

Arduino UNO is a Best Board To stared The Programing With Arduino IDE .This Microcontroller is Supported The Dip Ic (ATmega328Pu IC),And The Operating Voltage is 3.3V , 5V or 9V .

Arduino UNO Is Available in market With DIP Ic And SMD IC.

S.N.	Feature	Value
1	Microcontroller IC	Atmega328p
2	Digital Input/Output Pin	14 (D0-D13)
3	Analog Pins	8 (A0-A8)
4	PWM Pins	6
5	USB Port	Yes (USB-A To USB-B)
6	Flash memory	32KB
7	SRAM	2KB
8	EEPROM	1KB
9	Crystal Oscillator	16MHz
10	Operating voltage	5v To 9V
11	ICSP Header	Yes

4.Arduino Mega

This Board Is not Small is very fast and Various pin Available .Arduino Mega is Advanced Level Microcontroller And is Supported USB Programming,Operating voltage is 3.3V To 12v.

S.N.	Features	Value
1	Microcontroller IC	Atmega2560
2	Digital Input/Output Pins	54
3	Analog Pins	16
4	PWM Pins	15
5	Built in programming	yes
6	USB Port	Yes (USB-A To USB-B)
7	Flash Memory	256KB
8	SRAM	8KB
9	EEPROM	4KB
10	Crysatl Oscillator	16 MHz
11	ICSP Header	Yes

Introduce Arduino IDE Software

I Will already Share the Arduino IDE Software Link https://www.arduino.cc/en/software You just Download the software And Open it Depending To Your Operating System.

Explanation IDE

Just install the Software and open It then you sell like this ….

you just open the IDE And go to the tools and you see the different different Boards Available,You Just Select the board Correctly

In Left Side you see the verify and upload Symbol Available

if you type the code in the editor and you want to check the code will is generated error or not you just click the verify button then our code will compile and find out the error.
if you want to Upload the code in microcontroller you just click the Uploading Button But fist you select the proper board and port.

And In Right Side You just see the corner the Serial monitor and Serial Plotter Available

Started With Arduino Nano Board

Arduino Nano With Serial Monitor

Here I Just Interface the Arduino Nano Board With Arduino IDE Software And I just write the code and Display the output in Serial Monitor.

Arduino With Serial Monitor — Arduino nano with Arduino IDE

void setup() {

  Serial.begin(9600); 
}

void loop() {

  Serial.println("Hi Welcome To JustDoElectronics"); 
  
}

void setup() {

Serial.begin(9600);

}

void loop() {

Serial.println("Hi Welcome To JustDoElectronics");

}

Led Interfacing With Arduino Nano

Here I just interfacing led with Arduino nano Board

Arduino with Led — led interfacing led with Arduino nano

I will connected the led in PIN number D4

Anode – D4

GND – GND

Code

//Prateek
//www.justdoelectronics.com

void setup() {
  pinMode(D4, OUTPUT);
}

void loop() {
  digitalWrite(D4, HIGH);   
  delay(1000);                      
  digitalWrite(D4, LOW);    
  delay(1000);

//Prateek

//www.justdoelectronics.com

void setup() {

pinMode(D4, OUTPUT);

}

void loop() {

digitalWrite(D4, HIGH);

delay(1000);

digitalWrite(D4, LOW);

delay(1000);

Push Button Interfacing With Arduino Nano

Here I just interfacing push Button ,Led with Arduino nano Board

In Input Side Connected the push Button and output side will glow the led, when button is press then led will ON and if you release the push button then led will OFF.

Circuit Diagram

//Prateek
//www.justdoelectronics.com

const int BUTTON_PIN = 6;
const int LED_PIN = 12;


int ledState = LOW;
int lastButtonState;
int currentButtonState;

void setup() {
  Serial.begin(9600);
  pinMode(BUTTON_PIN, INPUT_PULLUP);
  pinMode(LED_PIN, OUTPUT);

  currentButtonState = digitalRead(BUTTON_PIN);
}

void loop() {
  lastButtonState = currentButtonState;
  currentButtonState = digitalRead(BUTTON_PIN);

  if (lastButtonState == HIGH &amp;&amp; currentButtonState == LOW) {
    Serial.println("Button pressed");
    ledState = !ledState;
    digitalWrite(LED_PIN, ledState);
  }
}

//Prateek

//www.justdoelectronics.com

const int BUTTON_PIN = 6;

const int LED_PIN = 12;

int ledState = LOW;

int lastButtonState;

int currentButtonState;

void setup() {

Serial.begin(9600);

pinMode(BUTTON_PIN, INPUT_PULLUP);

pinMode(LED_PIN, OUTPUT);

currentButtonState = digitalRead(BUTTON_PIN);

}

void loop() {

lastButtonState = currentButtonState;

currentButtonState = digitalRead(BUTTON_PIN);

if (lastButtonState == HIGH && currentButtonState == LOW) {

Serial.println("Button pressed");

ledState = !ledState;

digitalWrite(LED_PIN, ledState);

}

Potentiometer Interfacing With Arduino Nano

Here I just Interfacing Potentiometer With Arduino nano ,when you rotate the potentiometer clockwise OR anticlockwise the led will be glow the potentiometer Value.

Circuit diagram

See In the circuit diagram potentiometer will connected to the Analog Pin (A0) And the led Will be Connected To the Digital Pin (D4).

//Prateek
//www.justdoelectronics.com

int LED_PIN = 4;

void setup() {
  Serial.begin(9600);
  pinMode(LED_PIN, OUTPUT);
}

void loop() {
  int analogValue = analogRead(A0);

  int brightness = map(analogValue, 0, 1023, 0, 255);

  analogWrite(LED_PIN, brightness);

  Serial.print("Analog: ");
  Serial.print(analogValue);
  Serial.print("_Brightness: ");
  Serial.println(brightness);
  delay(100);
}

//Prateek

//www.justdoelectronics.com

int LED_PIN = 4;

void setup() {

Serial.begin(9600);

pinMode(LED_PIN, OUTPUT);

}

void loop() {

int analogValue = analogRead(A0);

int brightness = map(analogValue, 0, 1023, 0, 255);

analogWrite(LED_PIN, brightness);

Serial.print("Analog: ");

Serial.print(analogValue);

Serial.print("_Brightness: ");

Serial.println(brightness);

delay(100);

}

16×2 Lcd interfacing With Arduino Nano

Here, I just connected the 16×2 lcd display with Arduino nano Board.

//Prateek
//www.justdoelectronics.com

#include &lt;LiquidCrystal.h&gt;

const int RS = 12, EN = 11, D4 = 10, D5 = 9, D6 = 8, D7 = 7;
LiquidCrystal lcd(RS, EN, D4, D5, D6, D7);

void setup() {
  lcd.begin(16, 2);

  lcd.setCursor(0, 0);
  lcd.print("Welcome To");
  lcd.setCursor(2, 1);
  lcd.print("justdoelectronic");
}

void loop() {
}

//Prateek

//www.justdoelectronics.com

#include <LiquidCrystal.h>

const int RS = 12, EN = 11, D4 = 10, D5 = 9, D6 = 8, D7 = 7;

LiquidCrystal lcd(RS, EN, D4, D5, D6, D7);

void setup() {

lcd.begin(16, 2);

lcd.setCursor(0, 0);

lcd.print("Welcome To");

lcd.setCursor(2, 1);

lcd.print("justdoelectronic");

}

void loop() {

}

Ultrasonic Sensor Interfacing with Arduino Nano

Here, I just connected to the Ultrasonic Sensor with Arduino Nano microcontroller

ArduinWithultersonicsensor — Ultrasonic Sensor with Arduino Nano

Circuit Diagram

Arduino with ultrasonic sensor — Arduino Nano

//Prateek
//www.justdoelectronics.com


int trigPin = 4;
int echoPin = 3;

float duration_us, distance_cm;

void setup() {

  Serial.begin(9600);
  pinMode(trigPin, OUTPUT);
  pinMode(echoPin, INPUT);
}

void loop() {
  digitalWrite(trigPin, HIGH);
  delayMicroseconds(10);
  digitalWrite(trigPin, LOW);

  duration_us = pulseIn(echoPin, HIGH);
  distance_cm = 0.017 * duration_us;
  Serial.print("distance: ");
  Serial.print(distance_cm);
  Serial.println(" cm");
  delay(400);
}

//Prateek

//www.justdoelectronics.com

int trigPin = 4;

int echoPin = 3;

float duration_us, distance_cm;

void setup() {

Serial.begin(9600);

pinMode(trigPin, OUTPUT);

pinMode(echoPin, INPUT);

}

void loop() {

digitalWrite(trigPin, HIGH);

delayMicroseconds(10);

digitalWrite(trigPin, LOW);

duration_us = pulseIn(echoPin, HIGH);

distance_cm = 0.017 * duration_us;

Serial.print("distance: ");

Serial.print(distance_cm);

Serial.println(" cm");

delay(400);

}

THANKS

Introduction

Types Of Board

Introduce Arduino IDE Software

Explanation IDE

Started With Arduino Nano Board

Arduino Nano With Serial Monitor

Led Interfacing With Arduino Nano

Push Button Interfacing With Arduino Nano

Potentiometer Interfacing With Arduino Nano

16×2 Lcd interfacing With Arduino Nano

Ultrasonic Sensor Interfacing with Arduino Nano

Prateek

Gps & Gsm location Tracking System Using Arduino

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