Smart Luggage Hacked – A detailed component level review

After researching the topic for a few weeks I've just published an article that answers: What components make up smart luggage? Is it worth it? How to hack your own?

Let me know if you need any clarification (I'll try my best).

I was a bit afraid to post my article on Hacker News as BlueSmart is a Y-Combinator backed project. Please note that I fully respect their efforts.