Nov 4, 2016 · The KY-015 Temperature and Humidity Sensor module provides a digital serial interface to measure environment humidity and temperature. Compatible with various microcontrollers like Arduino, Raspberry Pi and ESP32.

It measures temperatures from 0°C to 50°C with an accuracy of ±2°C and relative humidity from 20% to 90% with an accuracy of ±5%. Due to its low sampling rate, the sensor only provides new readings every two seconds, making it ideal for long-term measurements.

Mar 31, 2025 · A KY-015 is a temperature and humidity sensor module or combi-sensor that uses the DHT11 sensor to provide digital output for the temperature & humidity readings. This module can be interfaced directly with microcontrollers like Raspberry Pi, ESP32, Arduino, etc. So it is a convenient method to monitor ecological conditions in a variety of ...

May 2, 2019 · This wiki article covers the KY-015 / DHT11 combination temperature and humidity sensor. Included are wiring diagrams, code examples, pinouts, and technical data. This sensor is commonly used in weather-station projects and for keeping tabs on internal device environmentals in larger projects.

The KY-015 is a temperature and humidity sensor module based on the DHT11 sensor. It provides digital output for temperature and humidity measurements, making it ideal for environmental monitoring applications.

Oct 12, 2020 · In this tutorial, we will learn about the KY-015 module, what is a DHT11 sensor and we will build a simple project to read the ambient temperature and humidity sensed by the KY-015 module using an Arduino.

Description: Temperature and humidity sensor. Manufacturer: JOY-IT.

This sensor is Arduino friendly sensor , so you can find its code in the datasheet file. Save my name, email, and website in this browser for the next time I comment.

Dec 23, 2016 · The KY-015 Temperature and Humidity Sensor Module is based on the DHT11. DHT11 digital temperature and humidity sensor is a composite Sensor contains a calibrated digital signal output of the temperature and humidity.