This Arduino library provides support for the 7Semi CO₂, Temperature & Humidity I2C Sensor Probe — a reliable, compact, and low-power environmental sensor for embedded and IoT systems. It communicates over I²C and outputs real-time measurements of carbon dioxide (CO₂ in ppm), temperature (°C), and relative humidity (%RH).
arduino sensor co2 temperature-humidity 7semi i2c-sensor compensation-environment-sensor air-monitoring-arduino-library
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Updated
Oct 15, 2025 - C++