myArm 300 Pi

Elephant Robotics myArm 300 Pi is a compact seven-axis desktop manipulator built around an integrated Raspberry Pi 4B controller. The 1.5-kilogram arm has a 300-millimetre working radius, carries up to 200 grams and has stated repeatability of 0.5 millimetres. The extra joint gives developers additional posture choices within its small workspace.

The platform targets robotics education, ROS exercises, visual programming and early manipulation prototypes. Users can program the arm through Python and supported robotics tooling, then attach lightweight grippers or other compatible accessories for experiments. Its integrated computer reduces the external hardware needed for classroom and bench use. myArm 300 Pi remains distinct from the four-arm M&C composite kit and other myArm controller variants.