Sensor
makerA sensor is a device that detects changes in physical or environmental conditions and converts them into signals that can be read by an observer or an instrument.
expanded
Sensors play a critical role in monitoring and measuring variables such as temperature, pressure, motion, and light in various industrial applications. They convert these physical phenomena into electrical signals for interpretation, enabling automated control systems to make informed decisions based on real-time data. Sensors contribute to increased efficiency and reliability in processes by providing precise and continuous feedback.
examples
A temperature sensor like the Bosch BME280 measures ambient temperature ranges from -40°C to 85°C with ±1°C accuracy.
Used in HVAC systems and weather stations to monitor and control environmental temperature.
An accelerometer such as the Analog Devices ADXL345 provides acceleration measurements in the range of ±16 g with a sensitivity of 256 LSB/g.
Commonly used in smartphones and wearables for detecting orientation and motion.