arrow keys to navigate pages the 13 segment display can display: 1 2 3 4 5 6 7 8 9 0 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z a b c d e f g h i j k l m n o p q r s t u v w x y z ? ! ' , % / - = _ ‽ ¡ ¿ : Б Г г the 23 segment display can display all 13-segment display characters, but add the following: Æ Œ + æ ф ∞ and the emoji matrix display can display up to 21 colors on an 8×8 grid so that means there are 41,882,718,510,272,742,666,700,207,437,529,764,329,157,737,242,994,035,135,080,388,811,837,282,101,905,446,796,81 possibilities or 4.19×10⁸⁴
02May26 update: lowercase x has a design now, six new punctuation, i, j, ! and ? were redesigned and added a 23-segment display also i shortened the name
