Modifying a QingPing Air Quality Monitor for Local MQTT Access

?w=800" alt=""/>The QingPing Air Quality Monitor 2 is an Android-based device that not only features a touch screen with the current air quality statistics of the room, but also includes an https://hackaday.com/2026/01/04/modifying-a-qingping-air-quality-monitor-for-local-mqtt-access/

https://hackaday.com/2026/01/04/modifying-a-qingping-air-quality-monitor-for-local-mqtt-access/