ESP8266 Quiz 1

by Mar 28, 2020NodeMCU_Quiz

Welcome to your ESP8266 - Basic Level

1. 

What is ESP8266?

2. 

What among them is an application of NodeMCU?

3. 

What is the voltage at which the ESP8266 works?

4. 

What does GPIO stand for?

5. 

How many GPIO pins are present in NodeMCU (ESP8266) ?

6. 

What does ADC stand for in Electronics?

7. 

How many ADC pins are present in ESP8266?

8. 

How many Power pins (3.3V) are present in the Esp8266?

9. 

Which serial communication protocol can be used while using ESP8266?

10. 

What are some of the external features integrated with NodeMCU?

11. 

What is the resolution of the ADC present in ESP8266?

12. 

How many GND (ground) pins are present in the NodeMCU ESP8266?

13. 

Which among the following IDE's can't be used for ESP8266?

14. 

What are the two buttons present in the ESP8266 board?

15. 

Which pin is used to power any Micro controller board through external power?

16. 

What does PWM stand for?

17. 

State True or False: ESP8266 is a transceiver module with 802.11 protocol support.

18. 

How many PWM pins/channels are present in ESP8266?

19. 

Baud Rate of NodeMCU is ________.

20. 

Multiple Responses: Which are the following IDEs are suitable for NodeMCU programming?

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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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