Arduino Review Quiz

Identify this component

• Arduino Uno board

• Raspberry Pi

• Breadboard / Protoboard

• White Plastic Board

A program written with the IDE for Arduino is called a(n) ________

• Editor

• Console

• Sketch

• IDE error

What is an LED?

• a light
• a light emitting diode
• a part of a circuit

Why is a resistor important?

• It isn't important
• It increases the power of a circuit
• It controls the flow of electricity by lessening it to a certain amount

A potentiometer is also known as a ___________________

• knob
• button
• variable resistor

In the RGB LED, the R stands for ___________

• Ready
• Red
• Read only

The resistor that changes resistance based on how much light it receives is called a _________ . resistor.

• photo
• potentiometer
• LED
• light

What does the LCD stand for?

• Light Creating Diode
• Load Creates Data
• Liquid Crystal Display

How long is the LED on?

digitalWrite(13, HIGH);   
delay(1000);   
digitalWrite(13, LOW);   
delay(1000); 

• 1000 seconds
• 100 seconds
• 1 second
• 100 milliseconds

Which symbol ends a statement?

• Semicolon ;
• Parenthesis )
• Comma ,
• Curly Brace }