The robot arm is a fantastic opportunity for people who want to expand their Arduino control skills. Characteristic: Arm - 4 axis movements Material - 2.5mm plywood The set contains: - Robot arm - All necessary screws and spacers The below video presents assembly tutorial: https://elecena.pl/product/22604347/arduino-robot-arm 2023-02-22 https://elecena.pl/product/22604347/arduino-robot-arm 2025-10-29