Components

High-torque 30 kg·cm metal-gear TTL bus servo with absolute encoder feedback. Software-selectable position and continuous-rotation modes make it suitable for arm joints and mobile-base actuation.

RPLIDAR C1-class 2D scanning LiDAR for LaserScan, slamtoolbox mapping and Nav2 autonomous navigation. Connects over USB or UART.

Six-axis aluminum robotic arm with serial bus servos and wiring. Designed for ROS 2, MoveIt 2 motion planning, pick-and-place experiments and hand-eye calibration.

Motion controller with IMU and motor interfaces for wheeled ROS 2 robots. It bridges the host computer to motors, sensors and real-time control.

24V 5000mAh robot battery pack with BMS protection and charge indicator. A robust power source for mobile bases and arm systems.

Recommended ROS 2 Jazzy host for entry-level mapping, navigation and remote development.

Higher-memory ROS 2 host for camera vision, RViz and multi-node workloads.

ESP32 micro-ROS coprocessor board with interfaces for encoder motors, IMU, LiDAR and serial bus servos.

Aluminum four-wheel-drive chassis with geared encoder motors, tires and mounting points—the mechanical base for odometry and ROS 2 navigation.

Protected 2S lithium battery pack for mobile robotics, with a standard charging connection.

Safe charging, regulated 5V output and basic protection for the chassis, controller and ROS 2 host.

CSI wide-angle camera for OpenCV, object detection and visual-navigation extensions on Raspberry Pi 5.

Wiring harnesses, connectors, fasteners and labels for motors, LiDAR, power distribution and host installation.