IoT Fundamentals 1 - Week 4

Which IoT technology allows local data processing on devices?

• Edge AI

• Blockchain

• Virtual Reality

• Augmented Reality

Which type of sensor detects the fluid flow rate in IoT systems?

• Flow sensor

• Light sensor

• Temperature sensor

• Acoustic sensor

What is the significance of IoT in enhancing augmented reality (AR) applications?

• It provides real-time data integration for virtual overlays

• It increases the cost of AR devices

• It eliminates the need for visual elements

• It simplifies the manufacturing process of AR glasses

Which sensor type in IoT systems measures the amount of heat or cold in a system?

• Temperature sensor

• Humidity sensor

• Pressure sensor

• Light sensor

How does IoT influence the operation of autonomous devices?

• It allows local data processing for enhanced efficiency

• It reduces the need for device sensors

• It increases the power consumption of devices

• It simplifies the device's design process

What is the main advantage of using IoT in smart home automation?

• enhanced energy efficiency and convenience

• reduced internet connectivity

• increased manual intervention

• limited device interaction

Which sensor type is primarily used to measure velocity in IoT systems?

• accelerometer

• gyroscope

• velocity sensor

• occupancy sensor

Which component of a smart object typically consumes the most power?

• communication unit

• processing unit

• sensor

• actuator

What is the function of the processing unit in IoT smart objects?

• to gather data, process it, and coordinate control signals

• to connect the smart object to networks

• to provide power to the device

• to store large amounts of data

Which IoT technology allows devices to perform local processing?

• Edge AI

• Blockchain

• Virtual Reality

• Augmented Reality