What are IoT sensors? IoT sensors are small smart devices that collect data from the physical world and send it to the internet for processing. These sensors are a key part of the Internet of Things (IoT), which connects physical objects to the digital world using the technology behind IoT. To understand what IoT is, think of it as a system where everyday objects are connected to the internet to share and receive data. These objects are called IoT devices, and they use IoT sensors to track things like temperature, motion, light, humidity, and more. Conclusion: IoT sensors are the core of the Internet of Things. They help collect data, enable smart functions, and power a wide range of IoT uses—from homes to industries. https://factoryx.in/what-is-internet-of-things/