KY-028 Digital Temperature Sensor Module – Thermistor Type for Arduino

KY-028 temperature sensor module designed to detect ambient temperature using an onboard thermistor.
Provides both analog output for continuous temperature measurement and digital output for threshold-based temperature detection.
Includes an onboard potentiometer to adjust the trigger threshold and a comparator for stable digital output.
Compatible with Arduino, ESP32, and other microcontrollers, making it ideal for temperature monitoring, environmental sensing, and DIY electronics projects.