Last year I started with a small ESP32/WS2812B project, after that was finished I wanted to get an understanding of how all this electronics stuff works and also get an understanding for embedded programming. Now I'm sitting here with lots of electronics components, some PiPicos, ESP32 boards and my newest addition, some STM32 Nucleos. :) I think I should really sell some of this stuff and only concentrate on one project at a time.