I've tested a lot of TVs, and I think RGB backlight systems could be what moves display quality forward. I've seen two models ...

The TCL QM9K is the first Google TV device to come with Gemini instead of Google Assistant. Here's what the new TV offers!

Calibrate 3.5" TFT LCD Touchscreen With Arduino UNO R3/R4 Overview This repository contains a program to calibrate a 3.5" touch screen display shield, as shown below - Most 3.5" TFT LCD Touch displays ...