Install fonts-dseg by entering the following commands in the terminal:
sudo apt update sudo apt install fonts-dseg
Description:
Original 7-segment and 14-segment fonts
This is a free font family, which imitate seven and fourteen segment display (7SEG,14SEG). DSEG includes the roman-alphabet and symbol glyphs. More than 50 types are available.
Homepage: http://www.keshikan.net/fonts-e.html
Version: 0.44-1
Section: universe/fonts