Android app for MXQ TVbox to control an Arduino board via USB from PHP
Use a smartphone to send serial commands.
this is Arduino multiple controller beta service
Intelligent Parking Assist System
APP for control a manual mill and obtain a CNC Mill
Android Serial Library for Processing
Complete ROV Control Suite
ESP32 Online simulator for windows, Mac and Linux - Free from Wokwi
Android app to control the Red CNC 3D routing machine