This section provides the wiring guide for connecting a 2.8inch TFT display based on ILI9341 to an ESP32 development board. The table below outlines the pin connections for the display and touch ...
An Arduino is a tiny-sized computer that allows you to program basic commands, and build your own circuits with sensors. Some students and researchers have programmed Arduino to do a lot of things: ...
Current signals of 4-20 mA are commonly used in industrial applications to transmit process signals to controllers. Compared to analog voltage signals or digital communication, the current loop ...