Help with frontlight mods
Been thinking about tinkering a frontlight module for the waveshare rlcd esp32 (link at the end).
But I've not found many resources on the subject. I saw many people doing backlight on other displays, which is not what I am looking for.
I've been thinking about trying to use acrylic glass as a diffuser. But I'm unsure of the proper dimensions. How thick does it need to be? Is there better diffuser materials? Any kind of specific led should be used? Any materials or resources on the matter?
u/Lyhr22 — 10 days ago