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WorksheetsKalakriti S1 Quiz JIDO
Total questions: 15
Worksheet time: 6mins
Which pin on the Arduino do you connect the HC05 module's RX pin to?
Pin 10
Pin 0
Pin 13
Pin 1
Which pin on the Arduino do you connect the HC05 module's TX pin to?
Pin 10
Pin 0
Pin 1
Pin 13
What voltage does the HC05 module operate on?
3.3 V
5 V
9 V
12 V
What is the primary function of the HC05 module in an Arduino voice command project?
To generate voice commands
To receive and transmit Bluetooth signals
To power the Arduino UNO
To display text on an LCD screen
Which Arduino board is commonly used in conjunction with the HC05 module for voice command projects?
Arduino Nano
Arduino Mega
Arduino Uno
Arduino Leonardo
Which component is essential for connecting the HC05 module to the Arduino?
Potentiometer
Light-dependent resistor (LDR)
Jumper wires
Piezo buzzer
What is the role of Breadboard in making project?
to bake bread
to provide a platform for easy circuit prototyping
to amplify sound
to store voice commands
What type of communication does the HC05 module use for wireless connectivity?
Wi-Fi
Infrared
Bluetooth
NFC
What is the primary function of a jumper wire in an Arduino project?
To measure temperature
To connect components on a breadboard
To control servos
To record voice commands
Which of the following is NOT a common use case for voice command Arduino projects?
Home automation
Robotic control
Weather forecasting
Voice-activated appliances
What is the difference between analog and digital pins on an Arduino Uno, and which type is commonly used with the HC05 module?
Analog pins read continuous voltage levels, while digital pins read binary states; digital pins are commonly used with HC05.
Digital pins read continuous voltage levels, while analog pins read binary states; analog pins are commonly used with HC05.
Both analog and digital pins are identical, and either can be used with HC05.
Neither analog nor digital pins can be used with HC05.
What is the purpose of the "AT commands" often associated with the HC05 module, and how are they typically used?
They are used to program the Arduino Uno; uploaded via Bluetooth.
They configure the HC05 module settings; sent via a serial connection.
They generate voice commands; spoken into a microphone.
They control servo motors; sent through Wi-Fi.
How does the HC05 module establish a connection with a smartphone for voice commands?
Through NFC
Via Wi-Fi
Using Bluetooth pairing
By connecting a USB cable
Which programming language is commonly used for Arduino development?
Python
C++
Java
Ruby
What is the correct execution process of an Arduino code?
Editor->Preprocessor->Compiler
Editor->Preprocessor->Compiler
Compiler->Preprocessor->Editor
Editor->Compiler->Preprocessor
