Item Description

This dual-sensor module combines the AHT20 and BMP280 to measure temperature, humidity, and atmospheric pressure in a single compact unit. The AHT20 handles temperature and humidity readings with high precision, while the BMP280 focuses on barometric pressure detection. Together they give you comprehensive environmental monitoring capability from one component. The sensors communicate via I2C interface, making integration straightforward for hobbyist projects and professional applications alike. Temperature measurement ranges from -40 to 85 degrees Celsius with better-than-average accuracy for this class of sensor. Humidity sensing spans 0 to 100 percent relative humidity. The pressure sensor covers 300 to 1100 hPa, which covers typical atmospheric variations from sea level to high altitude. Response times are quick enough for real-time monitoring without lag. This module works well in weather stations, indoor climate monitoring systems, altitude detection projects, and environmental data logging applications. The compact form factor means you can fit it into tight spaces within enclosures or sensor arrays. Power consumption stays low, making it suitable for battery-powered setups. If you're building something that needs accurate environmental data without multiple separate sensors taking up space and pins, this combination sensor delivers solid value.

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@markharr876

★★★★★

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📍 Virginia Beach, US

Member since 2022

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