Lab 5 - RGB LED

Purpose:
Utilize the RGB LED to made it shift colours

Equipment:
RGB LED (x1)
resistor (x1)
wires (x3)

Program Details:
i used the one off newinnovators.ca

Time to Program and Complete:
3 minutes

Results:
N/A

Photo/Video Proof:








































Program:
const int RED_LED_PIN = 9;
//sets a constant value for RED_LED_PIN
const int GREEN_LED_PIN = 10;
//sets a constant value for GREEN_LED_PIN
const int BLUE_LED_PIN = 11;
//sets a constant value for BLUE_LED_PIN

int redIntensity = 0;
//sets value for redIntensity
int greenIntensity = 0;
//sets value for redIntensity
int blueIntensity = 0;
//sets value for redIntensity

const int DISPLAY_TIME = 
//sets constant value for DISPLAY_TIME

void setup()
{
}
void loop()
//declares action
{
//start of loop
  for (greenIntensity = 0; greenIntensity <= 255; greenIntensity+=5)
//if conditions met continue code
  {
//loop inside of loop
    redIntensity = 255-greenIntensity;
//sets new value for redIntensity
    analogWrite(GREEN_LED_PIN, greenIntensity);
//turns on GREEN_LED_PIN to value greenIntensity
    analogWrite(RED_LED_PIN, redIntensity);
//turns on RED_LED_PIN to value of redIntensity
    delay(DISPLAY_TIME);
//delay time for value for DISPLAY_TIME
  }
// end loop
  for (blueIntensity = 0; blueIntensity <= 255; blueIntensity+=5)
//if conditions met continue code
  {
//loop inside of loop
    greenIntensity = 255-blueIntensity;
//sets new value for greenIntensity
    analogWrite(BLUE_LED_PIN, blueIntensity);
//turns on BLUE_PIN to value bluensity
    analogWrite(GREEN_LED_PIN, greenIntensity);
//turns on GREEN_LED_PIN to value greenIntensity
    delay(DISPLAY_TIME);
//delay time for value for DISPLAY_TIME
  }
//end of loop
  for (redIntensity = 0; redIntensity <= 255; redIntensity+=5)
//if conditions met continue code
  {
//loop inside of loop
    blueIntensity = 255-redIntensity;
//sets new value for blueIntensity
    analogWrite(RED_LED_PIN, redIntensity);
//turns on RED_PIN to value redIntensity
    analogWrite(BLUE_LED_PIN, blueIntensity);
//turns on BLUE_PIN to value blueIntensity
    delay(DISPLAY_TIME);
//delay time for value for DISPLAY_TIME
  }
//end of loop
}


//end of loop
Program Modifications:
N/A

Helpful Tips:


References:
newinnovators.ca

Lab 4 - Potentiometer

Purpose:
To change the intervals between blinks of the LED

Equipment:
Potentiometer (X1)
resistor (X1)
LED (X1)
wires (X6)

Program Details:
I used the one of newinnovators.ca

Time to Program and Complete:
5 minutes

Results:
i have to move the potentiometer so it would fit

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



























Program:
int sensorPin = A0;
//assigns sensorPin to analog pin 0
int ledPin = 13;
//sets ledPin to pin 13
int sensorValue = 0;
//sets a value for sensorValue

void setup()
//declares a setup
{
//start of function
  pinMode(ledPin, OUTPUT);

//sets ledPin as an output
}
//end of function

void loop()
//declares a loop
{
// start of loop
  sensorValue = analogRead(sensorPin);
//gives sensorValue a value of what sensorPin is currently at
  digitalWrite(ledPin, HIGH);
//sets the LED to maximum power
  delay(sensorValue);
//delays the code for the value of sensorValue
  digitalWrite(ledPin, LOW);
//sets the LED to minimum power
  delay(sensorValue);
//delays the code for the value of sensorPin
}
//end of loop

Program Modifications:
N/A

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

References:
newinnovators.ca

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