blog NFC With Home Assistant and MQTT

I have been experimenting with various habit tracking and home automation prototypes for quite a while. While I like the idea of having smart buttons around my house, they are a bit expensive for what I want to do with them, and I have not yet had luck getting an IKEA Tradfri button working. A few weeks ago, I recalled the NFC tag support in Home Assistant and wondered if I could use that.

Read More →