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Cake day: July 2nd, 2023

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  • pageflight@lemmy.worldtohomeassistant@lemmy.worldZigBee and Zwave?
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    5 months ago

    I very briefly tried a couple zwave light bulbs with a USB zwave adapter for Home Assistant, but couldn’t get it reliable. I do like the mesh + low power idea though and played around with ZigBee dev boards previously.

    I have settled on mostly Tasmota firmware on ESP8266 based devices. Lots of switches (from the CloudFree shop among others), smart plugs, and other devices. I also like to assemble my own sensor/relay boards, which Tasmota is great for. I did have to set a fixed 2.4Ghz channel on one router, and later set “IoT mode” on my Unifi network, to avoid devices falling off the network. I also have flashed most of the devices, but am happy to do that (not so different from uploading an Arduino sketch once you’re used to it).



  • I have ESP8266 WiFi modules running Tasmota firmware for a few parts of this. Some report temperature (and humidity just for fun), I like DS18B20 sensors better than SHT30s which seem to have a bit more self heating. Then I also have Mitsubishi mini split heat pumps for which there’s a Tasmota control library. MQTT for communication + HomeAssistant for UI + AppDaemon for automation scripts in Python.

    Examples of the UI in HA:

    Thermostat controls

    Target and actual temperature history