Arduino Modulino Thermo

Description

Visit Arduino Modulino® Thermo is a plug-and-play temperature and humidity sensor designed to integrate easily into your projects thanks to a Qwiic connector. Compact, reliable and easy to use, it enables effective monitoring of environmental conditions, whether in a home, garden or any home automation or IoT installation.

Reliable environmental measurement

Based on the HS3003 sensor, this module simultaneously captures ambient temperature and relative humidity. This essential data can be used to control indoor climate, monitor greenhouses, create amateur weather stations or manage intelligent systems based on these variables.

Simple, solderless connectivity

Thanks to the Qwiic format, connection is simplified: a single cable connects the module to a compatible microcontroller (Arduino, Nano, Pico, etc.) without the need for soldering. Additional pins (GND, 3.3 V, SDA, SCL) are also available for integration on a breadboard or custom circuit.

Optimized power supply and consumption

The module operates with a 3.3 V power supply via Qwiic. It's lightweight (just a few grams) and has minimal power consumption, making it suitable for battery-powered or long-term embedded projects.

Robust, modular format

The Modulino® Thermo is compact (41 x 25 mm), and easy to install thanks to its four mounting holes. Its modular design means it can be stacked or combined with other modules from the Modulino range, to extend functionality in a coherent, upgradeable way.

Easy programming with Arduino ecosystem

A dedicated library (compatible with Arduino and MicroPython) is available for easy reading of measured values. It offers ready-to-use examples, enabling you to start a project quickly without compiling extensive resources. Integration with Arduino Cloud is also available, to support connected IoT projects.

Varied and educational applications

This module can be used for a wide range of applications:

• Smart thermostats Adjust ventilation or heating according to temperature and humidity.
• DIY weather stations Collect data for visualization or alerts.
• Greenhouses or sensitive environments Monitoring conditions to optimize plant growth.
• School and maker projects Learn hardware programming while understanding climate control.

Effortless installation

1. Connect the Modulino® Thermo via Qwiic or insert it via siderable pins.
2. Install the dedicated library.
3. Run an example to read temperature and humidity.
4. Integrate this data into your control logic or display it in an interface.

Reliability and compliance

Designed according to Arduino quality standards, this module is certified as compliant with the usual hardware standards. It is durable and designed for use both in education and in demanding projects.

Conclusion

Visit Arduino Modulino® Thermo is a compact, high-performance, easy-to-deploy sensor, perfect for monitoring the climate of your projects. It combines ease of connection, measurement accuracy and software flexibility, making it an ideal solution for the maker, educator or professional project wishing to integrate a reliable, scalable "environmental sensor" component.