WorksheetsArduino basics
Total questions: 12
Worksheet time: 6mins
What is the Arduino IDE?
A development board
A software for Arduino projects
A programming language
A type of Arduino board
What is the function of the microcontroller on the Arduino Uno R3 board?
Executes program instructions and controls input/output operations
Serves as a power source for the board
Provides internet connectivity
Displays graphics on the LCD screen
Explain the function of the USB port on the Arduino Uno R3 board.
For charging the board
For uploading code and serial communication
For playing audio files
For connecting to WiFi
What symbol is used to indicate a comment in Arduino programming?
//
##
/*
!!
Explain the difference between analogRead() and digitalRead() functions in Arduino programming.
analogRead() reads digital state and digitalRead() reads analog voltage.
analogRead() reads analog voltage and returns a value between 0 and 1023, while digitalRead() reads digital state (HIGH or LOW) of a pin.
analogRead() and digitalRead() functions are used interchangeably in Arduino programming.
analogRead() reads digital state and returns a value between 0 and 1023, while digitalRead() reads analog voltage.
A program written with the IDE for Arduino is calle
Editor
Console
Sketch
IDE error
Before your program “code” can be sent to the board, it needs to be converted into instructions that the board understands. This process is called...
Stop
Compile
Create Sketch
Serial Monitor
Identify this component
Arduino Uno board
Raspberry Pi
Breadboard / Protoboard
White Plastic Board
A micro-controller is...
small CPU made of transistors and conductors of heat and sound sensor
portable circuits capable of making other circuits
small computer on a single integrated circuit containing a processor core, memory, and programmable input/output peripherals
small chip made of silver
to program the micro controller we need:
chip
IDE compiler
RAM
ROM
basic function of a microcontroller:
Basic math
reading input
set the output
complex math
The microcontroller :
takes output to create the input
has only outputs
create input and output
takes inputs to create the output
