You probably see a frit every day and don’t even notice it. What is it? You know the black band around your car’s windshield? That’s a frit (which, by the way, can also mean ingredients used in making glass) or, sometimes, a frit band. What’s more, it probably fades out using a series of dots like a halftone image, right? Think that’s just for aesthetics? Think again.
This is a companion discussion topic for the original entry at https://hackaday.com/2024/01/18/tech-in-plain-sight-windshield-frit/