I'm doing a lot of home automation work, and I absolutely hate that I need to use breadboards, hunt for pre-assembled components, or to spend days designing a PCB for simple things like relay modules with customized IO.
E.g. I have ratgdo for my garage door opener, but its power supply is an ugly buck convertor taped to the box. I'd love to just re-make the ratgdo board, but with a built-in 12V-to-3V buck convertor.
I tried that, but PCB manufacturing with custom component placing requires just too much work.
Is there a way to donate to the project? I'd love to support it.