Hi there,
I am running an Arduino programming class and have written some basic excercises for my students. However what I want to do is clone my original Arduino Yun (effectively create an image) and clone my other 10 Arduino Yuns' for my students to use. What is the best approach for creating such an image. Would appreciate your thoughts and best practice. Is it as simple as copying an SD card and booting up or is it more complex than that.