Archive for March, 2008

USB interface for a grayscale OLED display

Monday, March 3rd, 2008

This USB interface module is for a 128×64 4-bit grayscale OLED display. Everything is powered from USB and on board is a DC/DC converter for making the necessary voltages for the OLED display.



Touchscreen controller

Monday, March 3rd, 2008

A little touchscreen controller board. Could be used with the USB13700 lcd controller for example or with something else.