Besides going with an OLED/color tft display is there any faster LCD's that can display characters with less shadowing?
The basic $9 (yes i know its a cheap-o) seven button screen I have when scrolling through numbers it blurs them horribly even with faster LCD library. I just want something that will be able to be readable at arms length away without squinting really. What TFT from 3.0"-5" is most widely used and also isnt super expensive? The 4d systems seem to be overkill and overpriced for my project. I just need a big screen without super high detail.