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> temp/humidity sensors If you're into writing your own code, https://ruuvi.com/ https://ruuvi.com/ has bluetooth low energy sensors that transmit temperature/
by sampo 6y ago
> temp/humidity sensors
If you're into writing your own code, https://ruuvi.com/ https://ruuvi.com/ has bluetooth low energy sensors that transmit temperature/humidity/air pressure/3d-acceleration data with an open protocol, also their firmware is open source. They have a mobile app that displays readings from sensors, but for anything else you'd need to set up your own data logging or home automation server.
- La1n 6y agoI can also recommend ESPhome, it supports many sensors and runs on basically anything with a ESP32 or 8266. It's open source and super easy to integrate with home assistant. edit: and -> a