IoT in Agriculture Quiz

What is IoT (Internet of Things)?

• A new operating system

• A network of interconnected physical devices that can collect and exchange data

• A type of social media platform

• A computer programming language

Which microcontroller is used in this smart farm project?

• Arduino UNO

• Raspberry Pi 4

• Raspberry Pi Pico

• ESP8266

Which component is essential for reading soil moisture levels in an IoT smart farm?

• Light sensor

• Ultrasonic sensor

• Soil moisture sensor

• Temperature sensor

What protocol is commonly used for IoT data communication between devices?

• FTP

• HTTP

• MQTT

• SMTP

What does GPIO stand for in physical computing?

• General Protocol Input/Output

• General Purpose Input/Output

• General Programming Input/Output

• Global Processing Input/Output

What is the main advantage of using IoT in smart farming?

• Increased labor costs

• Better manual control over tasks

• Enhanced data collection and automation

• Decreased productivity

Which technology is used to remotely control irrigation in smart farms?

• Wi-Fi-controlled relay modules

• Bluetooth speakers

• Voice-activated sensors

• Infrared sensors

Aquaponics combines which two farming methods?

• Hydroponics and traditional soil farming

• Aquaculture and hydroponics

• Vertical farming and soil-based farming

• Organic farming and hydroponics

What role does a pH sensor play in a smart farm?

• Measuring soil moisture

• Measuring water acidity/alkalinity

• Controlling temperature

• Measuring air humidity

What is a primary benefit of using sensors for fish monitoring in aquaculture?

• Reducing labor

• Increasing water usage

• Monitoring water quality and health of fish

• Enhancing fish breeding rates