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Electronic Modules
TFT Modules
LCLCTF
A TFT LCD module is a type of screen that can represent images, letters, and numbers that are generated through customer or user software. These displays are made up of dot matrixes.
The TFT LCD (Thin-film-transistor liquid-crystal display) is a variant of a liquid crystal display (LCD) that uses thin-film transistor technology. (TFT) to improve its image quality.
In order to interact with the data that appears represented on the display to these screens, the possibility of detecting the different positions of the TFT is added by touch, we say then that the screen is touch or which is touchscreen. Depending on the type of technology we have:
Resistive : contains two flexible sheets covered with a resistive material
Capacitive : When the sensors used are capacitors
A resistive touch screen can also record input from a fine point of contact because it offers more sensors per inch than a capacitive touch screen. It is less sensitive to touch than a capacitive touch screen. A very high degree of touch sensitivity can be a nice feature for having a touch screen.