I like to understand at least the basics of how the machines around me work. I’m don’t feel compelled to understand enough to design or build the gadgets I use–far from it. But I do seek to understand the fundamentals. Until tonight, I hadn’t ever thought about how LCD (Liquid Crystal Display) screens work, but now I know the basics, thanks to Bill Hammack, the EngineerGuy:
Print this post [1]
[2]