Sharp LJ320U27 EL ECD + arduino

Forum 2005-2010 (read only) Hardware Interfacing
1

I just took this el lcd display out of some old equipment

looking at the data sheet It looks like it might be easy to interface with the arduino.

any ideas how I should go about this?

info I have gathered so far:

Vertical Sync signal should be around 60 hz. (use pwm?)

2

with further investigation I have figured out that it is doing quarter VGA. but you can have a very slow refresh rate :slight_smile: Might be possible