Painemattoja

Painemattoja, known in English as pressure mats, are floor sensors designed to detect the presence of weight applied to their surface. They typically consist of a flat, flexible pad with electrical contacts embedded within. When pressure is applied, these contacts close, completing a circuit and signaling that someone or something is on the mat.

These mats are commonly used in security systems to detect unauthorized entry or movement. When placed in front of a door or in a sensitive area, they can trigger an alarm if someone steps on them. They also find application in home automation, where they can be used to control lighting or other appliances. For instance, a painematto by a bed could turn on a light when a person gets up.

In healthcare, pressure mats can be used to monitor patient activity, particularly for individuals at risk of falls. They can alert caregivers if a patient leaves their bed or chair. Some advanced painemattoja can even distinguish between different types of pressure, differentiating between a person, a pet, or an object. The sensitivity and size of painemattoja can vary greatly depending on their intended use.