Question about graphical LCDs


New member
Sorry that i do this Noob question, i have susesfully installed on on my lpt port and wanted to get more for some friends, mine its an ampire 128x64 ks0108/7 based LCD.

I saw that you have ks0108 based displays, now i wanted to know whats the difference between with or without Built-in Negative Voltage Generator.

how do i know if mine has a negative voltage generator?

witch one is the more alike this one?

thank you techs!
Looking for additional LCD resources? Check out our LCD blog for the latest developments in LCD technology.
Last edited: