When you do any form of iOS development involving Xcode, chances are you’ve been in this situation where nothing works anymore and everybody tells you to wipe your DerivedData folder and try again. During the beginning of Swift this was happening a lot to me and the easier way to do that was to use a zsh alias available in “Oh-My-Zsh”. I’ve always wanted to play with Arduino. I had this idea in the back of my head when I discovered the LikeLight video on Vimeo. I recently had the opportunity to start learning about all this when I met Angelo, a great guy who happens to build robots for a living (or something like that). This two things really don’t have anything in common unless your decide to get a little creative.