Internet of things

Which of the following allows to monitor the aplication?

• boot

• hypermedia

• actuators

• endpoints

Arduino IDE is written in which programming language?

• Java

• c/c++

• Java Script

• Python

What is Arduino UNO?

• Software

• Hardware Device

• Network

• Protocol

Delay() function allows ______

• to hold the execution

• to delay the execution for specified period

• to pause the execution of your arduino program

• to stop the execution

What is IoT?

• network of physical objects embedded with sensors

• network of virtual objects

• network of objects in the ring structure

• network of sensors

Which of the following is not a sensor in IoT?

• BMP280

• DHT11

• Photoresistor

• LED

A function is a series of programming statements that can be called by name. Which command is called once when the programs starts:

• loop()

• setup()

• output()

• input()

Arduino is a ____

• 8 bit microprocessor

• 16 bit microprocessor

• 8 bit microcontroller

• 16 bit microcontroller

Protocol or set of rules for exchanging serial data between two devices

• UART

• USB

• Physical Piscle

• Serial Passthrough

There are _____

• 14 digital pins, 6 analog pins and power pins are 3

• 12 digital pins, 6 analog pins and power pins are 3

• 16 digital pins, 8 analog pins and power pins are 5

• 20 digital pins, 8 analog pins and power pins are 5