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Embedded programing - Day1

Total questions: 10

Worksheet time: 5mins

Name
Class
Date
1.

How many PWM channels have Arduino Uno

a)

8

b)

10

c)

4

d)

6

2.

The Command analogWrite(9,value); Here the 'value' can have ?

a)

HIGH & LOW

b)

0-1023

c)

0-256

d)

0-255

3.

How many ADC channels have Arduino Uno board

a)

10

b)

8

c)

4

d)

6

4.

The ADC bit resolution of Arduino is

a)

256

b)

6

c)

10

d)

8

5.

The general Baud rate of Serial Monitor is

a)

9400

b)

115200

c)

9600

d)

19200

6.

The Output of the code will be:

void setup()

{

pinMode(13, OUTPUT);

}

void loop()

{

Serial.print(" Hello World!");

}

a)

Hello World

b)

Hello World!

c)

" Hello World!"

d)

None

7.

___________ are pre built circuit boards that fit on top of Arduino Board

a)

Breadboard

b)

Shield

c)

Jumper

d)

Common PCB

8.

The microcontroller used in arduino uno?

a)

ATmega

b)

ATtiny48

c)

ATmega256

d)

ATmega328P

9.

In Arduino IDE, IDE stands for?

a)

Integrated Digital Environment

b)

Integrated Development Embedded

c)

Integrated Development Environment

d)

None of the Above

10.

Arduino IDE consists of 2 functions. What are they?

a)

Setup() and Delay()

b)

Setup() and build()

c)

Setup() and loop()

d)

Build() an Setup()