Motion, Door, Illumination or temperature
Strongest differentiator between making your place just automated and making it smart. Sensors of various kinds act as key enabler to add intelligence to your smart automation system. Sensors play a vital role in sensing who is at your door or which employee has entered the office or when to open curtains instead of turning on the light based on the illumination. Sensors are used across various verticals in numerous ways. It's not about the device themselves but how you use them is important.