LCD Screen
Remote Control
Flags
Sensors
Random
100
The LCD screen is considered to be an input or output?
Output
100
The remote control is considered to be an input or output?
Input
100
True or False. A flag is a variable.
True
100
What sensors did we see during this partial?
Temperature, Light, Movement
100
What colors is Miss Lety´s presentation?
White and Light Blue
200
What is the # in the code used for?
Open up a library
200
What is this?
IR Sensor
200
Where does the flag appear in the code?
As part of the condition and as a changing value inside the decision.
200
The sensors are considered to be inputs or outputs?
Inputs
200
What is the full name of our class?
Software Development
300
How many columns and rows are there in the LCD Screen?
16 columns and 2 rows
300
Which part of the code is used to identify the button pressed?
void loop() {
if (irrecv.decode(&results)) {
switch (results.value) {
case 16582903:
INSTRUCTIONS
}
irrecv.resume();
}
}
case 16582903:
300
Come up to the board and explain what a flag is.
Variables whose value changes and events depend on that value.
300
What sensor is used with this code?
void setup() {
pinMode(A0, INPUT);
}
void loop() {
int photoresistor = analogRead(A0);
}
Light Sensor
300
Name the activities we have done in this second partial.
Thermometer, Disco Lights, Sprinklers
400
What is the error in the following code?
#include <LiquidCrystal.h>
void setup() {
lcd.begin(16, 2);
}
void loop() {
lcd.setCursor(0, 0);
lcd.print("hello, world!");
}
The line where the connections are is missing
LiquidCrystal lcd(12, 11, 5, 4, 3, 2);
400
What goes in the instructions part?
void loop() {
if (irrecv.decode(&results)) {
switch (results.value) {
case 16582903:
INSTRUCTIONS
}
irrecv.resume();
}
}
Whatever we want to happen when the button is clicked.
400
In the following code, what is the name of the flag?
void loop() {
if (irrecv.decode(&results)) {
switch (results.value) {
case 16601263:
if (light == 1){
digitalWrite(3, LOW);
digitalWrite(4, HIGH);
light = 2;
}else if (light == 2) {
digitalWrite(3, LOW);
digitalWrite(4, HIGH);
light = 1;
}
irrecv.resume();
}
}
light
400
What sensor is used with this code?
void setup() {
pinMode (6,INPUT);
}
void loop() {
int pir = digitalRead(6);
}
Movement Sensor
400
You have 10 seconds to make your best version of the Tinkercad logo on the board.
Logo
500
Come up to the board and complete the code for the following LCD Screen. We want it to say "JEOPARDY".
#include <LiquidCrystal.h>
LiquidCrystal lcd(12, 11, 5, 4, 3, 2);
void setup() {
lcd._____(__, _);
}
void loop() {
lcd.setCursor(0, 0);
lcd.______(________);
}
#include <LiquidCrystal.h>
LiquidCrystal lcd(12, 11, 5, 4, 3, 2);
void setup() {
lcd.begin(16, 2);
}
void loop() {
lcd.setCursor(0, 0);
lcd.print("JEOPARDY");
}
500
Which part of the code is used to identify if a button is pressed?
void loop() {
if (irrecv.decode(&results)) {
switch (results.value) {
case 16582903:
INSTRUCTIONS
}
irrecv.resume();
}
}
The decision (if)
500
In the following code, what color will the RGB LED be if the button is pressed 5 times?
void loop() {
if (irrecv.decode(&results)) {
switch (results.value) {
case 16601263:
if (light == 1){
purple();
light = 2;
}else if (light == 2) {
green();
light = 1;
}
irrecv.resume();
}
}
Purple
500
What sensor is used with this code?
void setup() {
pinMode(A1,INPUT);
}
void loop() {
float sensor = analogRead(A1)
float volts = (sensor*5) / 1024
float celcius = (volts-0.5)*100
}
Temperature Sensor
500
You have 30 seconds to draw on the board all of the components seen in this second partial .
Drawing