Mark has been working hard on the user interface for the LCD charger. He sent me the video below. In the words of Mark, "There's obviously quite a lot of work still, but most of the hard stuff is done now." A lot of work has been put into the speed and efficiency of communication between the microcontroller and the LCD in order to ensure a more responsive experience. Also just trying to figure out user input and the principal structure of the menu. It might be basic for now, but we can always make it more polished and colorful later.