Description:

The HR202 Humidity Sensor Module is a reliable and cost-effective solution for measuring relative humidity in various environments. It is designed to provide accurate and consistent humidity readings, making it ideal for applications such as weather stations, environmental monitoring systems, and HVAC controls. This module uses a resistive humidity sensor to measure the moisture level in the air and outputs an analog signal proportional to the humidity level.

Key Features:

    Accurate humidity measurement: Provides reliable relative humidity readings.
    Analog output: Easy to interface with analog input pins of microcontrollers and ADCs.
    Wide operating range: Suitable for various environmental conditions.
    Low power consumption: Energy-efficient operation for battery-powered applications.
    Compact and lightweight design: Easy to integrate into a variety of projects.

Technical Specifications:

    Sensor Type: Resistive humidity sensor
    Humidity Range: Typically 20% to 95% RH (check datasheet for exact range)
    Operating Voltage: Typically 5V DC (verify exact voltage in datasheet) 3.3V-5V
    Output: Analog voltage proportional to humidity
    Response Time: Fast response to changes in humidity levels
    Dimensions: Compact module size for easy integration
    Weight: Lightweight design

Applications:

    Weather stations: Monitoring humidity levels for weather forecasting.
    Environmental monitoring: Tracking humidity in greenhouses, warehouses, and laboratories.
    HVAC systems: Controlling humidity in heating, ventilation, and air conditioning systems.
    Consumer electronics: Humidity sensing in appliances and smart home devices.
    Industrial automation: Monitoring and controlling humidity in industrial processes.

Datasheet:

For detailed technical information and specifications, please refer to the HR202 Humidity Sensor datasheet.

Library:

Link1