ACEBOTT ESP32 4 DOF Programmable Robot Arm Kit QD022

The ACEBOTT 4 DOF Robot Arm Kit is an ESP32-based programmable educational arm designed for hands-on learning in robotics, coding, and mechanical motion. Driven by four servo motors, it offers flexible multi-axis articulation, smart memory coordinate recording, and versatile control methods. It is an ideal STEM learning platform for students aged 12 and up, classrooms, and hobbyists.

Flexible multi-axis movement

The robotic arm features 4-axis motion with 260-degree clamp rotation as well as 180-degree rotation across the wrist, elbow, and base. Powered by four servo motors, it utilizes a 3-axis space coordinate system for versatile object manipulation.

Control and memory modes

Users can direct the arm via physical joystick input or through web and app control interfaces. An integrated intelligent memory function allows the system to record grab coordinates and repeat automated motion sequences with precision.

Accessible coding platforms

The kit includes step-by-step instructions and supports programming via beginner-friendly ACECode block coding or standard Arduino IDE environments. This allows learners to progress smoothly from visual logic to text-based micro-controller coding.

Power requirements

The system requires two 18650 button-top batteries to operate, which are not included in the kit.

Assembly video