Arduino_2

delay(5000); stands for :

• Wait 50 seconds

• Wait 5 seconds

• Wait 5 minutes

• No one

What are the types of Arduino?

• Arduino UNO

• Arduino Mega

• Arduino Duemilanove

• All of these

What do we call the chip used to control external systems?

• Brain

• Integrated Circuit (IC)

• LED

• Microcontroller

we can program an input without out put for arduino

• no

• yes

Arduino needs an expert programmer

• no

• yes

all the devices around us contains arduino

• yes

• no

arduino is an expensive tool

• yes

• no

arduino is a closed source platform

• no

• yes

what is the main role of this chip

• to heat the board

• save the programmed input only

• being the brain of the Arduino

• there is no role at all

Identify this component

• Arduino Uno board

• Raspberry Pi

• Breadboard / Protoboard

• White Plastic Board