ESP32 2R Robotic Arm Simulator: LVGL Touch-Based Control System #arduino #robotics #lvgl

Kinematic Control of 2R Planar Robotic Arm - Simulation on ESP32 with touch screen

This project showcases how powerful graphical interfaces can be created on embedded systems like the ESP32, combining mathematical robotic principles with an intuitive touch interface.

Users can tap anywhere on the screen to set target positions, and the system calculates the required joint angles using inverse kinematics. The arm consists of two links with adjustable joint angles, plus a gripper that automatically closes when near targets.