MoreSense MS-07 indoor air quality monitor is built around the Sensirion SEN66 multisensor, powered by an ESP32-S3 microcontroller, and features a 3.5-inch capacitive IPS touchscreen for local data visualization and control. The MS-07 is a direct upgrade to the earlier MS-06, replacing the Sensirion SCD40 used for basic CO₂, temperature, and humidity measurement with the more advanced Sensirion SEN66 multisensor, which adds support for PM1.0, PM2.5, PM4.0, PM10, nitrogen oxides (NOx), and volatile organic compounds (VOCs). Like the previous model, it focuses on local operation and privacy, and supports integration with Home Assistant and Domoticz via MQTT autodiscovery, as well as Homey through the HomeyDuino app. It is typically used in homes, offices, and indoor environments to track air quality, comfort levels, and pollution metrics in real time. MoreSense MS-07 specifications: Microcontroller – ESP32-S3 SoC, dual-core XTensa LX7 @ up to 240 MHz; 512KB SRAM; Integrated 2.4GHz Wi-Fi and BLE Storage […]
The post MoreSense MS-07 – An ESP32-S3 indoor air quality monitor with SEN66 multisensor and Home Assistant support appeared first on CNX Software – Embedded Systems News.
