A sensor is often defined as a device that receives and responds to a signal or stimulus. The stimulus is the quantity, property, or condition that is sensed and converted into electrical signal.

Sep 8, 2024 · What is a Sensor? Different Types of Sensors like Temperature Sensor, IR Sensor, Proximity Sensor & Applications of Sensor.

Aug 16, 2022 · What is a sensor? A sensor is a device that detects and responds to some type of input from the physical environment. The input can be light, heat, motion, moisture, pressure …

Aug 20, 2023 · Sensors, detectors, and transducers are devices designed to measure, detect, or respond to specific physical, chemical, or environmental changes. These devices often rely on …

Dec 17, 2025 · A Sensor is a device that identifies changes in the physical environment, like temperature, light, pressure, or movement. Then, it will turn those changes into signals that a …

Dec 5, 2015 · The meaning of SENSOR is a device that responds to a physical stimulus (such as heat, light, sound, pressure, magnetism, or a particular motion) and transmits a resulting …

Sensors have become important tools to improve productivity. There is a wide variety of sensors, with each type having its own strengths and weaknesses. This site is designed to provide a …