...No, I'm talking about engineers. Qualified engineers working on pet projects of varying degrees of complexity in their spare time. Sometimes freelance ones who happen to have plenty of extra time on their hands. They're not all that uncommon, electrical engineers probably being the sort I've seen the most.

...No, I'm talking about engineers. Qualified engineers working on pet projects in their spare time. Sometimes freelance ones who happen to have plenty of extra time on their hands. They're not all that uncommon.

...No, I'm talking about engineers. Qualified engineers working on pet projects in their spare time. Sometimes freelance ones who happen to have plenty of time to spare.