Electronics

When taking a senior controls course for my Chemical Engineering degree I was introduced to microcontrollers and became intrigued with this thing that can link computer code (which I had spent a lot of time doing for my Applied Math degree) to the real world. That being said I  AM A CHEMICAL ENGINEER BLINDLY MESSING AROUND WITH ELECTRONICS. The only real education I have on this is from high school physics. Everything else I do from finding stuff on the internet. So… no expressed or written consent that I have any idea what I am doing or if it is even remotely correct.