Arduino Quiz – Level 1

by Apr 24, 2020Arduino Quiz

Welcome to your Arduino Quiz Level 1

1. 

Select the correct statement which best describes Arduino.

2. 

Which among the following Arduino boards exist in the market?

3. 

What is the recommended range of external voltage for Arduino nano?

4. 

How many analog pins are present in the Arduino nano board?

5. 

What are the main functions present in the Arduino IDE, without which the sketch doesn't run?

6. 



Identify the encircled part of the board.

7. 

What is the use of 3v3 pin present in various Arduino boards?

8. 

What is the minimum required voltage for the Arduino nano to work?

9. 

Which pin in Arduino Uno is used for SCL (serial clock) in i2c communication?

10. 

How many pair(s) of Rx/Tx pins are present in Arduino Uno for UART communication?

11. 

What is the maximum output current for the digital pin in Arduino Nano?

12. 

Which of the following function is used to set any pin in the state of HIGH/LOW ?

13. 

State True or False:
The Arduino board is equipped with sets of digital and analog input/output pins that may be interfaced with various expansion boards and other circuits.

14. 

For how many seconds will the following command delay the circuitry:
delay(25000) ?

15. 

How many digital pins are present in the Arduino nano?

16. 

Which pin in Arduino Uno is used for SDA (serial data) in I2C communication?

17. 

What does PWM stand for?

18. 

Which function in the Arduino IDE is used to set any pin in output or input state?

19. 

How many PWM pins are present in the Arduino UNO?

20. 

Which microcontroller is used in famous Arduino boards like the Arduino Uno/nano?

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Written By Anmol Punetha

Hey, I am Anmol. I am a tech blogger and an electronics engineering student at the same time. As you're reading my blog, you are getting a generous amount of information in simpler words. Hope it's of use. Thank you for visiting. Keep reading!

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