LCD daytime visibility

Forum 2005-2010 (read only) Hardware Interfacing
1

I've got a red sparkfun serial lcd and I'd like to be able to see things more clearly in daylight. Should I add a filter or perhaps more backlighting? Does anyone have any resources on this?

(PS i'm aware that this isn't exactly the right category for this post but its the closest)

2

You can adjust the contrast and see which setting gives you better daylight readability.

3

I havent tried mine in broad daylight but they are perfectly visible indoors.

Are you using a backlit lcd?