1. What license is Arduino distributed under?

• Proprietary with GNU GPL Ambient user interface

• Proprietary

• Shareware

• LGPL or GPL license

What does GPIO stand for?

• General Purpose Inner Outer Propeller

• General Purpose Input Output Pins

• General Purpose Interested Old People

• General Purpose Input Output Processor

What does IDE stand for?

• In Deep Environment

• Integrated Development Environment

• Internal Deep Escape

• IDE

How many types of arduinos do we have?

• 5

• 6

• 8

• 6

................ are pre built circuit boards that fit on top of Android.

• Sensor

• Data types

• Breadboard

• Sheilds

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

• loop()

• setup()

• (output)

• (input)

A program written with the IDE for Arduino is called

• IDE source

• Sketch

• Cryptography

• Source code

Arduino IDE consists of 2 functions. What are they?

• Build() and loop()

• Setup() and build()

• Setup() and loop()

• Loop() and build() and setup()

Arduino shields are also called as

• Extra peripherals

• Add on modules

• Connectivity modules

• Another Arduinos

How many analog pins are used in Arduino Mega board?

• 16

• 14

• 12

• 8