Open source code quality and circuit diagram process.
No matter how good the marketing of a project is, you can find everything from the open source.
Very interesting, I've never heard someone say this...
So, check the Github code repository? How do you know if the code is top quality or not? Do you look for weaknesses in the programming to exploit? Does it take expert knowledge/skills to tell if the open source code is good quality or bad?
What does "circuit diagram process" mean?