I've just met with a guy who could crank out these o2 controllers.
I was wondering if I followed the parts list for the controller do I have to buy a special controller "chip" from these websites or is it pissible to rip the file off othe them? please explain anything about this.

 

You need to list off a ton more info on the subject.

 

exactly.

 

If he's building the WB02 kit, yes you do need to order a couple chips from TE, since they come pre-programmed.

 

who wants to bet they want over 100 for the chips alone?

 

i've got a techedge kit. If you can find some writable chips in the same physical config. , maybe I can duplicate the chips with my burner?

 

you can d/l schematics; bin files and large discriptions and how-to's off of tech-edge's site to build your very own TE wb02.
Its not like they dont wan't you to build it; they put the info right there for everyone to use.