ESP32-Based Robotic Arm Car Controlled with PS3 Bluetooth Joystick | Wireless Arduino Robotics Project

Build an advanced Robotic Arm Car using ESP32 and a PS3 Wireless Controller to explore real-time wireless control and embedded robotics. This innovative project integrates a 4-DOF robotic arm mounted on a mobile platform powered by ESP32, providing dual functionalities—precise object manipulation and autonomous or manual navigation.

Using Bluetooth communication, the PS3 controller sends joystick and button inputs to the ESP32, which then drives motors, servos, and steering logic for the robotic arm and vehicle. This project is ideal for students, hobbyists, and researchers interested in IoT, mechatronics, and mobile robotics.

It features:

• ESP32 microcontroller for Wi-Fi + Bluetooth capabilities

• PS3 controller for wireless real-time control

• DC/Servo motor integration for locomotion and arm articulation

• Modular code for easy customization (e.g., pick-and-place automation, obstacle avoidance)

Perfect for engineering final year projects, STEM education, or robotics competitions.

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