I have now ordered a 4 bus lcd so that will save on some pins ![]()
and no need for the LED matrix
so just need to cover the 4 7-segment led's
possible on the uno ? or still need to expand ?
I have now ordered a 4 bus lcd so that will save on some pins ![]()
and no need for the LED matrix
so just need to cover the 4 7-segment led's
possible on the uno ? or still need to expand ?