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3. Potentiometer - PWM - RGB

Total questions: 8

Worksheet time: 16mins

Name
Class
Date
1.

How many digital pins does the Arduino have?

a)

11

b)

12

c)

13

d)

14

2.

How many pins in Arduino Uno are PWM pins?

a)

4

b)

5

c)

6

d)

7

3.

PWM Pins can understand which signals?

a)

0 & 1

b)

0 to 155

c)

0 to 255

d)

0 to 1023

4.

How many Analog pins does an Arduino Uno have?

a)

5

b)

6

c)

7

d)

8

5.

Analog Pins can understand which signals?

a)

0 & 1

b)

0 to 255

c)

0 to 1023

d)

0 to 2023

6.

How many terminals does an RGB LED have?

a)

2

b)

3

c)

4

d)

5

7.

How many terminals does a Potentiometer have?

a)

2

b)

3

c)

4

d)

5

8.

Middle Terminal of Potentiometer is to be connected with __________.

a)

5V Pin

b)

GND Pin

c)

Digital Pin

d)

Analog Pin