I added the ESP32 as a New Device, entered the SSID and Password for my home network, and saved the Encryption Key to my Vaultwarden container, in case I need it later.

We get the Home Assistant config snippets right there in the blog post — if you’ve been looking for a HDMI switch for your hacker lair, now you have one model to look out for in particular.

I've been playing around with a couple of ESP32 microcontrollers, and that experimentation has taught me a lot about sensors and what you can build for really, really cheap.

Posted in home hacks, Microcontrollers Tagged air purifier, ESP32, esphome, home automation, home-assistant, smart home ← Inverted Pendulum Balanced On A Drone ...

Willow could be the $50 hardware piece of the DIY voice assistant puzzle Installation is a mess, but Home Assistant-ready voice gear is sorely needed.