https://blog.sobamemil.com/en/tags/dust-sensor/ Recent content in Dust Sensor on Sobamemil https://blog.sobamemil.com/images/og-image.png https://blog.sobamemil.com/images/og-image.png Hugo en Sun, 09 Aug 2026 13:20:00 +0900 https://blog.sobamemil.com/en/posts/196-ha-diy-%EC%95%A0%ED%84%B0%EB%AF%B8-%EA%B3%B5%EA%B8%B0%EC%B2%AD%EC%A0%95%EA%B8%B0-pms9003m-%EB%AF%B8%EC%84%B8%EB%A8%BC%EC%A7%80-%EC%84%BC%EC%84%9C-%EA%B5%90%EC%B2%B4%EA%B8%B0/ Sun, 09 Aug 2026 13:20:00 +0900 https://blog.sobamemil.com/en/posts/196-ha-diy-%EC%95%A0%ED%84%B0%EB%AF%B8-%EA%B3%B5%EA%B8%B0%EC%B2%AD%EC%A0%95%EA%B8%B0-pms9003m-%EB%AF%B8%EC%84%B8%EB%A8%BC%EC%A7%80-%EC%84%BC%EC%84%9C-%EA%B5%90%EC%B2%B4%EA%B8%B0/ A quick DIY guide on replacing/installing a Plantower PMS9003M particulate matter sensor into an Atomy Air Purifier (AAP-KR19W) to restore PM1.0, PM2.5, and PM10 readings in Home Assistant.