Which component is primarily responsible for measuring physical parameters such as temperature, pressure and humidity in an IoT system?

Options

  • A. Sensor
  • B. Actuator
  • C. Router
  • D. More than one of the above
  • E. None of the above

Correct Answer (Detailed Explanation is Below)

A. Sensor

Detailed Explanation

Sensors detect and measure physical parameters such as temperature, pressure, humidity and light, and convert them into data that can be processed by an IoT system.