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by Norther 2396 days ago
Can anyone recommend an affordable temperature/humidity sensor?
2 comments

I would flash it with Tasmota, but these sensors are cheap/awesome: https://www.amazon.com/Sonoff-Temperature-Humidity-Controlle...
Xiaomi Aquara devices. They work with Zigbee, which I manage through Zigbee2MQTT (https://www.zigbee2mqtt.io/).

Cheap and reliable.