BASIC MINI PROJECT

BUTTON

const int buttonPin = 2;
const int ledPin = 13;
int buttonState = 0;
void setup()
{
pinMode(ledPin, OUTPUT);
pinMode(buttonPin, INPUT);
}

void loop()
{
buttonState = digitalRead(buttonPin);
   if (buttonState == HIGH)
{
   digitalWrite(ledPin, HIGH);
}
   else
{
   digitalWrite(ledPin, LOW);
     }
}

//NOTE:

//Button pin 2
//LED pin 13

TEMPERATURE

float temp;
int tempPin = 1;

void setup()
{
analogReference(INTERNAL);
}

void loop()
{
temp = analogRead(tempPin);
Serial.println(temp);
Serial.println("'C.");
delay(400);
}

//NOTE:

//LM35
//Sensor at pin A1

INFRARED RECEIVER

#include "IRremote.h"
int receiver = 11;
IRrecv irrecv(receiver);
decode_results results;

void setup()
{
Serial.begin(9600);
irrecv.enableIRIn();
}

void loop()
{
if (irrecv.decode(&results))
{
    Serial.println(results.value, HEX);
    translateIR();
    irrecv.resume();
}
}

void translateIR()
{
switch(results.value)
{
case 0xFF30CF:
    Serial.println(" 1 ");
    break;
case 0xFF18E7:
    Serial.println(" 2 ");
    break;
case 0xFF7A85:
    Serial.println(" 3");
    break;
case 0xFF10EF:
    Serial.println(" 4 ");
    break;
case 0xFF38C7:
    Serial.println(" 5 ");
    break;
case 0xFF5AA5:
    Serial.println(" 6 ");
    break;
case 0xFF42BD:
    Serial.println(" 7 ");
    break;
case 0xFF4AB5:
    Serial.println(" 8 ");
    break;
case 0xFF52AD:
    Serial.println(" 9 ");
    break;
default:
    Serial.println(" other ");
}
delay(500);
}

//NOTE:

//IR SENSOR AT PIN 11

ULTRASONIC

    #include <NewPing.h>
    #define TRIGGER_PIN 12
    #define ECHO_PIN     11
    #define MAX_DISTANCE 200
    NewPing sonar(TRIGGER_PIN, ECHO_PIN, MAX_DISTANCE);

    void setup()
    {Serial.begin(9600);}

    void loop()
    {
      delay(100);
      int uS = sonar.ping();
      Serial.println(uS / US_ROUNDTRIP_CM);
      Serial.println("cm.");
    }

//NOTE:

//TRIGGER PIN 12
//ECHO PIN 11

LCD Arduino

#include <LiquidCrystal.h>

LiquidCrystal lcd(7, 6, 5, 4, 3, 2);

void setup()
{
lcd.begin(16, 2);
lcd.setCursor(3, 0);
lcd.print("Malaysia Boleh");
}

void loop()
{
lcd.setCursor(8, 1);
lcd.print(millis()/1000);
}

//NOTE:

//LCD RS pin to digital pin 7
//LCD Enable pin to digital pin 6
//LCD D4 pin to digital pin 5
//LCD D5 pin to digital pin 4

//LCD D6 pin to digital pin 3
//LCD D7 pin to digital pin 2
//LCD R/W, VSS, V0, K pin to ground
//LCD A pin to 5v
//LCD VDD pin to 3v or 1k-5v

VOLUME CONTROL USING INFRARED

LCD PIN

* Model RT1602C and VCM162A

ARDUINO PROMINI PIN PORT

ULTRASONIC DETECTOR

LDR Sensor With Output LED And Buzzer

NIGHT LIGHT AUTOMATIC

ARDUINO UNO PIN PORT

ARDUINO BLINK

int led = 13;

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

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

OBJECT MOLDING

*CLICK PICTURE FOR PLAY

EXAMPLE 2D SKETCH USING AUTODESK INVENTOR

EXAMPLE 3D SKETCH USING AUTODESK INVENTOR

BANANA DETECTOR

PISANG EMAS

PISANG TANDUK

DETECT USING MATLAB AND WEBCAM
THEN SHOW DATA SHEET

RESIZE IMAGE

COMMAND

FOR SIZE 640x480
resize=imresize(im,[640 480])

FOR SIZE 320x240
resize=imresize(im,[320 240])

FOR SIZE 64x48
resize=imresize(im,[64 48])

FOR SIZE 32x32
resize=imresize(im,[32 32])

NOTE
*To resize image we want
*Replace "im" with your image from a file
*Show image resize "imshow(resize)"

SHOW AND SAVE

SHOW IMAGE

COMMAND
imshow(im)

NOTE
*Display the image
*Replace "im" with your image from a file

SAVE IMAGE

COMMAND
imwrite(im,'D:\test\image name.bmp','bmp')

NOTE
*Replace "im" with your image from a file
*Save part "D:\test\image name.bmp"
*Image format can change with format below

CAMERA SETTING

properties=imaqhwinfo
prop=imaqhwinfo('winvideo')
prop=imaqhwinfo('winvideo',1)
prop.SupportedFormats
videobj=videoinput('winvideo',1,'YUY2_640x480');
im=getsnapshot(videobj)