have you published any projects or sold your inventions

Question: have you published any projects or sold your inventions
- Keywords:
  invention,
  project,
  publish,
  sold
Asked by ChewyLewy0128 to Mateusz on 10 Mar 2017.
- Mateusz Jozko answered on 10 Mar 2017:
  
  I have published an article about artificial neural network when I was a student. I have made a research paper where I compared artificial neural networks with genetic algorithms in a data processing application. It was published in a university magazine.
  
  Apart from this I have published 1 intractable which is there:http://www.instructables.com/id/Smart-Walking-Stick-for-Blind-People/

Question: have you published any projects or sold your inventions