March 2015: *Some* of the Engineering Design Independent Arduino Projects

These students are demonstrating their Arduino-based projects from the early half of the semester. This was my very first attempt at documenting what we do in class, and in my clumsy learning, I didn't even get photos of half the projects! I'll do better next time!

Above: An automatic bubble blowing machine! 
Below: A programmable LED cube! 

Above: A robot that could roll around inside a ferret ball! 
Below: A locked box that can only be opened with the correct code!