4D Systems uLCD-43PT TFT LCD Colour Display / Touch Screen, 4.3in, 480 x 272pixels

The 4D Systems Smart display module designed for embedded systems that require vibrant visuals and touch interaction. It features a full-color TFT screen with resistive touch and is powered by a dedicated graphics processor. With flexible connectivity and multimedia support, it’s well-suited for control panels, automation systems, and compact user interfaces.

Resistive touch display with vivid color output
Interfaces include serial and SPI with I²C for versatile integration
On-board memory card slot for multimedia and data storage
Programmable for custom GUI creation using a high-level IDE

Thyristors - ON Semiconductor

A Thyristor is a solid-state semiconductor device with four layers of alternating N and P-type material. They act as bistable switches, conducting when their gate receives a current trigger, and continue to conduct while they are forward biased. Thyristors are synonymous to Silicon-Controlled Rectifier (SCR).