My Home Assistant automations no longer rely on online services for my temperature-based automations ...

Using a ₹760 microcontroller and open-source AI, an 8-year-old created an offline storytelling device that writes, narrates and responds to voice commands without internet.

I've built enough ESP32 projects at this point that buying another off-the-shelf smart home gadget almost feels like a failure of imagination. It's not that I'm above the convenience of it, but ...