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Parts of Arduino

Total questions: 16

Worksheet time: 8mins

Name
Class
Date
1.

Name the component.

a)

USB connector

b)

Power port

c)

TX RX LEDs

d)

Reset switch

2.

Name the component.

a)

TX RX LEDs

b)

USB interface chip

c)

Analog input pins

d)

Digital pins

3.

Name the component.

a)

Reset switch

b)

Microcontroller

c)

USB interface chip

d)

TX RX LEDs

4.

Name the component

a)

Crystal oscillator

b)

TX RX LEDs

c)

USB connector

d)

Reset switch

5.

Name the component.

a)

Microcontroller

b)

Crystal oscillator

c)

USB interface chip

d)

Power port

6.

Name the component.

a)

USB connector

b)

TX RX LEDs

c)

Analog input pins

d)

Power port

7.

Name the component.

a)

USB connector

b)

Power port

c)

USB interface chip

8.

Name the component.

a)

USB interface chip

b)

Power port

c)

USB connector

9.

_______________ used to load a program from the Arduino IDE onto the Arduino board.

a)

Power port

b)

USB port

c)

AC-to-DC adapter

d)

Battery

10.

_______________is a form of computer memory that can be read and changed in any order, typically used to store working data and machine code.

a)

RAM

b)

ROM

c)

CPU

11.

Data stored in ____________ cannot be electronically modified after the manufacture of the memory device.

a)

RAM

b)

ROM

c)

CPU

12.

It controls everything that goes on within the device. It fetches the program instructions from flash memory and runs them with the help of RAM.

a)

ROM

b)

Regulator

c)

CPU

13.

These pins can read the signal from an analog sensor like a temperature sensor and convert it into a digital value so that the system understands.

a)

Analog IN

b)

Digital IN

c)

IDE

14.

It sends a logical pulse to the reset pin of the Microcontroller, and now runs the program again from the start.

a)

USB port

b)

Digital pin

c)

Reset switch

15.

It converts signals in the USB level to a level that an Arduino UNO board understands.

a)

Regulator

b)

USB interface chip

c)

Tx-Rx indicator

16.

These are indicator LEDs which blink whenever the UNO board is transmitting or receiving data.

a)

Voltage regulator

b)

Crystal oscillator

c)

Tx-Rx indicator