Mechanical engineering for tips!

I’m an experienced mechanical engineer ( http://www.linkedin.com/in/jcfischer), think Bitcoin is cool, and would like to earn some. Since I already have a full-time job, I’d only be able to produce about two hours of solid work per day.

Here’s what I have in mind:
* You send me an engineering problem. Maybe you need something designed, fixed, or troubleshooting. If it moves (or should), I might be able to help.
* I send you whatever it is you need.
* You are so thrilled with the result that you feel like giving me a fair tip. Or you think it sucks and pay nothing.

Of course, I’m flexible, if you would prefer another arrangement please let me know and I would be happy to accommodate.

DISCLAIMER: My advice is for entertainment purposes only and if followed may result in catastrophically grave consequences, up to and including existential risk. I will only accept internet fun money like Bitcoin or Namecoin. Use at your own risk, yada yada.