
Arduino Quiz
Authored by Matthew Edwards
Computers
University

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15 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What are Arduino boards?
Development boards pulled around the Microcontroller
Analog inputs
Electronic copyists
Digital pins
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What are the main functions of Arduino boards?
DC Jack, USB connection, and FTDI breakout board
Digital outputs, digital inputs, Pwm outputs, analog outputs, and analog inputs
Power rates, digital pins, analog pins, and supply voltage
Arduino Uno, Arduino Nano, and Arduino Pro Mini
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How can you adjust the brightness of an LED using Arduino?
By using the digital write function with a delay
By using the analog write function with a Pwm signal
By connecting the LED to the ground
By connecting the LED to the supply voltage
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the purpose of the serial monitor in Arduino?
To adjust the speed of the Pwm signal
To program the microcontroller
To check on a variable while the code runs
To create a voltage divider
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the maximum current draw of the AtmeGA328 Pu microcontroller?
255
40 milliamps
78%
1023
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the purpose of the 10 kilo ohm resistor in Arduino?
To pull the inputs to the supply voltage or ground
To program the microcontroller
To adjust the speed of the Pwm signal
To create a voltage divider
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the purpose of the integrated pull-up resistors in Arduino?
To create a voltage divider
To adjust the brightness of an LED
To program the microcontroller
To pull the inputs to the supply voltage or ground
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