Smooth Animations, Slick Bar Graphs, but No Custom Characters on This 16×2 OLED - Sometimes, finding new ways to use old hardware requires awesome feats of reverse ... - https://hackaday.com/2023/04/27/smooth-animations-slick-bar-graphs-but-no-custom-characters-on-this-16x2-oled/ #animation #ledhacks #arduino #display #us2066 #16x2 #oled #rom