HMI Controller for Arduino L

The HMI Controller for Arduino L is an Android application designed to simplify the interaction between your Arduino board (UNO and Mega) and your Android device. It enables easy connections over Bluetooth or LAN without requiring any programming knowledge or complex code writing in your Arduino sketch. The app automatically manages the monitoring of pins and variables declared in your Arduino project.

Users can create customizable HMIs using seven different widget types, including buttons, switches, LED displays (7 segments), numeric displays, indicator bars, gauges, and sliders. The Lite version offers four widget types—switch, LED indicator bar, and 7-segment displays—free for use. For more advanced features, an upgraded full version is available. This tool is ideal for makers and developers seeking a hassle-free, versatile interface to monitor and control Arduino projects directly from an Android device.