I built one using these instructions and a ESP8266: https://www.pieterbrinkman.c... | Hacker News

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secabeen on Sept 8, 2021 | parent | context | favorite | on: Monitoring my home's air quality with AirGradient'...

I built one using these instructions and a ESP8266: https://www.pieterbrinkman.com/2021/02/03/build-a-cheap-air-...

It publishes its data via MQTT, and you can use any system that can subscribe to a MQTT queue to process, display, etc. it.

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