“This is a very basic design of a robot face made of 2 OLED’s and a servo controlled over bluetooth from a smartphone. I am working on a robot and i wanted develop a simple start of controlling they facial features. i added the bluetooth to see the different features at the push of a button. With this instructable you will get a very basic view of a simple way to do this and a good platform to build from for your own future projects. This is my first tutorial so its probably going to suck but ask any questions you would like in the comments. Also i am fairly new to the world of electronics so if my stuff is jacked up please let me know thanks.”