Worksheetsday3
Total questions: 10
Worksheet time: 5mins
What is MPLAB primarily used for?
Writing Python programs
Designing websites
Programming and debugging Microchip microcontrollers
Creating mobile apps
What is the purpose of a potentiometer in an IoT project?
To measure voltage or adjust values like brightness or motor speed
To act as a Wi-Fi router
To store cloud data
To display messages
What does ADC stand for in microcontroller systems used in IoT?
Automatic Data Control
Analog-to-Digital Converter
Advanced Device Controller
Active Data Circuit
In MPLAB, which file contains the main program?
.c file
.h file
.asm file
.txt file
In Wokwi, which file format is used to write your Arduino code?
.py
.ino
.html
.txt
What is the default microcontroller on an Arduino Uno?
ATmega32
ATmega328P
PIC16F877A
ESP32
Which function is used in Arduino to initialize serial communication?
serial.begin(9600);
Serial.begin(9600);
SerialStart(9600);
startSerial(9600);
Which Arduino function is used to read the value from a digital pin?
digitalRead(pin)
analogRead(pin)
pinRead(pin)
readDigital(pin)
MPLAB X IDE supports which types of microcontrollers?
PIC, dsPIC, AVR
Arduino only
Raspberry Pi
STM32 only
What is the purpose of the delay() function in Arduino?
To create a pause in milliseconds
To speed up code execution
To read analog sensors
To initialize pins
