What does sensor mean IN ICT?

Answer 1

In Information and Communication Technology (ICT), a sensor is a device that detects and measures physical properties such as temperature, light, motion, or pressure, and converts this information into signals that can be read by a computer or other electronic systems. Sensors are integral to various applications, including smart devices, automation, and data collection in the internet of Things (IoT). They enable real-time monitoring and control, facilitating smarter and more efficient systems.