Hi Fred!
It's always hard when you're young and you're not into the same stuff all the other kids are. It happened to me.
I grew up in an area where all the other kids were into bike-riding, softball, go-karts, that kind of thing. I did not fit in, because what I loved to do was to read. Even my parents thought I read too much for a boy my age. It caused a lot of problems; some of my reading had to be done secretly, because I would get teased (or worse) by the kids, or I would get in trouble with my parents.
Well, I have been a professional writer for a long time now, and I am the Senior Editor of a national magazine (Modernism). The kids who gave me so much trouble have regular jobs that are not nearly so much fun as mine is. So you see, these "weird" hobbies and "unusual" interests can result in careers!
You might like to know that fourteen is just before the age when most guys get into cars. When your friends get into cars, you will have a lot of mechanical knowledge that they won't have. I'm willing to bet that things will change a little bit for you within a couple of years, because you and the other guys will all have mechanical interests - just different machines. The fact that you know how to handle tools and solve mechanical problems will get their respect in the long run.
Hang in there. Fourteen is tough - I know, I was there once. It was a long time ago, but I remember it like it was yesterday.
Welcome to the group!