Challenge 2 - Multi LEDs

Challenge Name	Running Man
Author	Kyle Chan
Credit	I referenced the code off newinnovstors.com
Difficulty Level (1-5)	3.
Time To Complete	5 minutes
Challenge Hint
Description	The four LEDs blink in different orders
Answer	int ledPin1 = 2; int ledPin2 = 3; int ledPin3 = 4; int ledPin4 = 5; void setup () {   pinMode(ledPin1, OUTPUT);   pinMode(ledPin2, OUTPUT);   pinMode(ledPin3, OUTPUT); } void loop() {   {     int delayTime = 100;     int delayTime1 = 200;     digitalWrite(ledPin1, HIGH);     delay(delayTime1);     digitalWrite(ledPin4, HIGH);     delay(delayTime1);     digitalWrite(ledPin3, HIGH);     delay(delayTime1);     digitalWrite(ledPin2, HIGH);     delay(delayTime1);          digitalWrite(ledPin1, LOW);     delay(delayTime1);     digitalWrite(ledPin4, LOW);     delay(delayTime1);     digitalWrite(ledPin3, LOW);     delay(delayTime1);     digitalWrite(ledPin2, LOW);     delay(delayTime1);        } }

Challenge 3 - Button Control

Challenge Name	Christmas Time
Author	Kyle Chan
Credit	I referenced the code off newinnovators.ca
Difficulty Level (1-5)	3
Time To Complete	5 minutes
Challenge Description	Pressing the button turns on off the green and turns on the red
Hint	copy and paste really helps
Answer	const int buttonPin1 = 2; const int buttonPin2 = 3; const int ledPin1 = 10; const int ledPin2 = 9; const int ledPin4 = 11; const int ledPin3 = 8; int buttonState1 = 0; int buttonState2 = 0; void setup() {   pinMode(ledPin1, OUTPUT);   pinMode(ledPin2, OUTPUT);   pinMode(ledPin3, OUTPUT);   pinMode(ledPin4, OUTPUT);   pinMode(buttonPin1, INPUT);   pinMode(buttonPin2, INPUT); } void loop() {   buttonState1 = digitalRead(buttonPin1);   buttonState2 = digitalRead(buttonPin2);   if (buttonState1 == HIGH)   {     digitalWrite(ledPin1, HIGH);     digitalWrite(ledPin4, HIGH);     delay(1000);     digitalWrite(ledPin1, LOW);     digitalWrite(ledPin4, LOW);       }   else if (buttonState2 == HIGH)   {     digitalWrite(ledPin2, HIGH);     digitalWrite(ledPin3, HIGH);     delay(1000);     digitalWrite(ledPin2, LOW);     digitalWrite(ledPin3, LOW);   } }

Lab 3 - Button Control

Purpose:
Use the button to turn on and off the LED

Equipment:
Push button (x 2)
Resistor
LED
Wires (x 6)

Program Details:
I used the program off newinnovators.ca

Time to Program and Complete:
5 minutes

Results:
N/A



Photo/Video Proof:



























Program:

const int buttonPin = 2;
//makes a variable called buttonPin hold a value of 2. Const makes the variable constant and unchanging
const int ledPin = 9;
//makes a variable called ledPin hold a value of 9. Const makes the variable constant and unchanging

int buttonState = 0;
//makes a variable called buttonState with a value of 0

void setup()
//the code underneath is isolated from the other code
{
//anything underneath is part of the above code
  pinMode(ledPin, OUTPUT);
//identifies the ledPin as either and output or input
  pinMode(buttonPin, INPUT);
//identifies the buttonPin as either and output or input
}

void loop()
//the code underneath will loop continuously
{
//beginning of loop function
  buttonState = digitalRead(buttonPin);
//checks to see if a variable is true
  if (buttonState == HIGH)
//if buttonState is equal to HIGH
  {
//beginning of loop
    digitalWrite(ledPin, HIGH);
//gives power to ledPin 
  }
//ends loop
  else
//if the original condition is not true do this:
  {
//beginning of loop
    digitalWrite(ledPin, LOW);
//gives LOW power to ledPin
  }
//end loop
}
//end loop

Program Modifications:
N/A

Helpful Tips:
make sure the wires lead to the right port

References:
newinnovators.ca

Lab 2 - Multi LEDs

Purpose:
Make multiple LEDs blink one after the other

Equipment:
LEDs (x 4)
Resistor
Wires (x 3)
Arduino Uno
Breadboard



USB cable

Program Details:
I used the program off newinnovators.ca

Time to Program and Complete:
3 minutes

Results:
N/A

Photo/Video Proof:

Program:

int ledPin1 = 2;

int ledPin2 = 3;

int ledPin3 = 4;

int ledPin4 = 5;

//this tells the program what ledPin1, 2, 3 and 4 are equal to

void setup ()

//the code underneath is isolated from the other code

{

//anything underneath is part of the above code

  pinMode(ledPin1, OUTPUT);

  pinMode(ledPin2, OUTPUT);

  pinMode(ledPin3, OUTPUT);

  pinMode(ledPin4, OUTPUT);

//identifies the pinMode1, 2, 3 and 4 as either and output or input

}

//this is the end of the isolated code

void loop()

//the isolated code will loop forever

{

//start of the loop function

  int delayTime = 100;

//sets what delayTime is equal to

  digitalWrite(ledPin1, HIGH);

//sets the LED value to high

  delay(delayTime);

//delays the code for what delayTime is equal to

  digitalWrite(ledPin2, HIGH);

//sets the LED2 value to high

  delay(delayTime);

  digitalWrite(ledPin3, HIGH);

//sets the LED3 value to high

  delay(delayTime);

  digitalWrite(ledPin4, HIGH);

//sets the LED4 value to high

  delay(delayTime);

  digitalWrite(ledPin1, LOW);

//sets the LED1 value to low

  delay(delayTime);

  digitalWrite(ledPin2, LOW);

//sets the LED2 value to high

  delay(delayTime);

  digitalWrite(ledPin3, LOW);

//sets the LED3 value to high

  delay(delayTime);

  digitalWrite(ledPin4, LOW);

//sets the LED4 value to high

  delay(delayTime);

}

//this is the end of the loop

Program Modifications:
N/A

Helpful Tips:
Make sure the wires go to the correct ports

References:
newinnovators.ca

Challenge 1 - LED Challenge

Challenge Name	Hello.... IT'S ME
Author	Kyle Chan
Credit	I used the basics of Lab 1 Zach gave me the idea
Difficulty Level (1-5)	Level 4
Time To Complete	10 minutes
Challenge Description	The LED blinks reflecting the morse code for the word "Hello"
Hint	copy and paste is your best friend
Answer	int ledPin = 13; void setup() {   pinMode(ledPin, OUTPUT); } void loop() {   digitalWrite(ledPin, HIGH);   delay(150);   digitalWrite(ledPin, LOW);   delay(150);   digitalWrite(ledPin, HIGH);   delay(150);   digitalWrite(ledPin, LOW);   delay(1000);   digitalWrite(ledPin, HIGH);   delay(150);   digitalWrite(ledPin, LOW);   delay(1000);   digitalWrite(ledPin, HIGH);   delay(300);   digitalWrite(ledPin, LOW);   delay(150);   digitalWrite(ledPin, HIGH);   delay(150);   digitalWrite(ledPin, LOW);   delay(150);   digitalWrite(ledPin, HIGH);   delay(150);   digitalWrite(ledPin, LOW);   delay(1000);   digitalWrite(ledPin, HIGH);   delay(150);   digitalWrite(ledPin, LOW);   delay(150);   digitalWrite(ledPin, HIGH);   delay(300);   digitalWrite(ledPin, LOW);   delay(150);   digitalWrite(ledPin, HIGH);   delay(150);   digitalWrite(ledPin, LOW);   delay(150);   digitalWrite(ledPin, HIGH);   delay(150);   digitalWrite(ledPin, LOW);   delay(1000);   digitalWrite(ledPin, HIGH);   delay(300);   digitalWrite(ledPin, LOW);   delay(150);   digitalWrite(ledPin, HIGH);   delay(300);   digitalWrite(ledPin, LOW);   delay(150);   digitalWrite(ledPin, HIGH);   delay(300);   digitalWrite(ledPin, LOW);   delay(150); }

Lab 1 - LED Lab

Purpose:
Trying to make an LED blink continuously 

Equipment:
LED
Resistor
Wire (x3)
Arduino Uno
Breadboard
USB cable

Program Details:
i used the program of newinnovators.ca

Time to Program and Complete:
3 minutes

Results:
N/A

Photo/Video Proof:
Photo or video of you actually doing this lab

Program:
int ledPin = 13;  
//this tells the program what ledPin is equal to

void setup()
//the code underneath is isolated from the other code
{
//anything underneath is part of the above code
  pinMode(ledPin, OUTPUT);
//identifies the pinMode as either and output or input
}
//this is the end of the isolated code


void loop()
//the isolated code will loop forever
{
//start of the loop function
  digitalWrite(ledPin, HIGH);
//sets the LED value to high
  delay(1000);
//delays the code for 1000 milliseconds
  digitalWrite(ledPin, LOW);
//sets the LED value to low
  delay(1000);
}

Program Modifications:
N/A

Helpful Tips:
Make sure that the polarity of the LED is correct

References:
newinnovators.ca