Millions of things whirling in my head. I'm thinking about electronic and mechanical projects worth for five years. I'm just starting to develop many of these in parallel, therefore the execution goes slowly or even left unfinished.
I think it would be a good idea just to write down these and when I have something to add just write to it but not start to develop as projects until most of the currently running projects are not finished.
This give the opportunity for the readers to comment it and if somebody needs the product just tell it to me in comment or personal message, the project may get higher priority (I said "may". I can't promise anything right now).