Some improvements that prove a letter can be properly displayed, need to find a proper font.
Changing over to NPN darlington array from a couple PNP darlingtons
Revert "Changing over to NPN darlington array from a couple PNP darlingtons" because it doesn't actually work.

This reverts commit 5a0c2d394510c6ce7a526fd8c0bc6246e87d07a9.