This looks awesome, but just to be sure its clear - Is this your code/github and are the photos taken by yourself ?
All this post needs is image sourcing or a clarification you made this and I'll submit it to #steemtrail under the programming tag :)
Edit: Dug through your past posts, looks legit - awesome work :D
Glad you discovered that this is legitimate. For others reading this, the steemduino project is my own and the example was written for it.
Great that you've submitted the post to #steemtrail. Thanks! :)