I get it. My daughter is 14 and once upon a time, she had some interest but now is doing teenage girl things. Although, I think the interest may stick with my son. Time will tell.
Here is one example where he is soldering and building a small portable gaming console: https://twitter.com/pkoutoupis/status/1686018282787115008
Anyway, when you get back into it, I look forward to seeing the updates.