It's a Google Nest Hub made with Claude Code... though it didn't work straight away.
D printed breadboard designs optimized to leave as many rows as possible for the Raspberry Pi Pico and ESP32 development ...
The ESP32, while first thought to be little more than a way of adding wireless capabilities to other microcontrollers, has quickly replaced many of them with its ability to be programmed as its own ...
Not every DIY project needs a Raspberry Pi ...