Install https://github.com/takkaO/OpenFontRender.git -- clone in the library folder.
Fluke 8050A - Yet Another Display (A)Upgrade
PIC: A minor modification of the approach used in: https://sites.google.com/site/kenselectronicsprojects/fluke8050a-hi-res-display?authuser=0
ATMEGA: A minor modification of the approach used in: https://www.vondervotteimittiss.de/post/a-new-led-display-for-a-fluke-8050a-multimeter