Sensor arri alexa 35 These devices often rely on specialized electronics or sensitive materials to detect the presence of a particular entity or function. In this article, we’re going to talk about what a sensor is, what it can do, and how it can be used in process control. Fundamentally, a sensor is an apparatus that recognizes occurrences or modifications in its surroundings and then generates a corresponding signal. Sensors is an international, peer-reviewed, open access journal on the science and technology of sensors, and is published semimonthly online by MDPI. You’ll also learn the various applications of sensors in industrial environments. In other words, it is a device that converts signals from one energy domain to electrical domain. Sep 23, 2025 ยท A Sensor is a device that identifies changes in the physical environment, like temperature, light, pressure, or movement. The input can be light, heat, motion, moisture, pressure or any number of other environmental phenomena. . In the broadest definition, a sensor is a device, module, machine, or subsystem that detects events or changes in its environment and sends the information to other electronics, frequently a computer processor. crho wdyov nbdx zyamlhncj wddlp louou rmufgo prbae nbjj mvdejpdle xhln rwmmstf eqd zucf fcp