Robotic arm 4DOF controlled by potentiometers (kit for self-assembly)

A small size gripper driven by a servomotor with a movement range of 32 mm. It contains a special micro servo with an additional wire that gives access to its feedback, so you can track the actual position of the gripper blades. Polol 3551

A set for self-assembly of a robotic arm with four degrees of freedom (4DOF) equipped with MG90S servomechisms. The arm at the end has a small gripper which allows you to catch and carry small objects. The handle is controlled using a plate compatible with Arduino Uno or a module with potentiometers.

A robotic gripper based on the SG92R servo. It has an opening and closing angle of 90° and mounting holes compatible with Lego. M5Stack U102

Four degrees of freedom (4DOF) robotic arm assembly kit. The robotic arm was based on servos and is controlled wirelessly using a Raspberry Pi. Waveshare Robot Arm for Pi (for Europe)

A 5 DoF robotic arm built with servos and ESP32. It can be controlled wirelessly via WiFi and web browser or USB interface. Waveshare RoArm-M1 (EU)

A robotic arm with four degrees of freedom (4 DoF) based on servomechanisms and a controller with an ESP32 module. It can be controlled wirelessly via WiFi and a web browser or USB interface. Waveshare RoArm-M2-S (EU)

A new version of the popular Kitronik Klaw gripper, perfect for robotic and buggy projects. Compatible with MOVE Mk1 and Mk2, it enables precise gripping of objects using a servo mechanism, ensuring easy assembly and wide range of applications in robotics. Kitronik 25104

A compact, 4-axis collaborative robot with a repeatability of ±0.05 mm, designed for precise automation tasks at a low cost. It offers a 44 cm reach, a payload of up to 500 g, and intuitive features such as collision detection and drag-to-teach. With extensive I/O interfaces (Ethernet, USB, digital I/O, pneumatics) and a compact design, it is ideal for assembly, packaging, laboratory maintenance, and education. The Pololu 5400

The RoArm-M2-Pro (EU) robotic arm provides four degrees of freedom, high control precision, and great expansion flexibility thanks to its open architecture based on ESP32. The Pro version, equipped with fully metal ST3235 servomechanisms, offers increased durability and accuracy of repeatable movements. Designed for educational, research and development, and prototyping applications, the product enables handling of various scenarios using mobile platforms, ROS2 systems, and 3D visualization. Thanks to extensive documentation and open resources, the arm can serve as a foundation for advanced projects in the field of automation and robotics.

Gripper-A Waveshare 30385 is a solid and cost-effective choice for robotic arm builders, offering full closed-loop control and servo protection features. Thanks to its universal design, adjustable jaws, and camera integration capability, it is suitable for educational, laboratory, and semi-industrial robotic manipulation projects.

Gripper-B Waveshare 30386 with CF35-12 servo provides advanced gripping functionality for robotic arms through precise force control, feedback, and real-time protection. The aluminum alloy and stainless steel housing, along with adjustable grip and expandability for vision systems, make it an ideal component for industrial, research, and educational applications in robotics.

RoArm-M3-S (EU) is a versatile robotic arm, ideal for educators, makers, and researchers. With a wide range of control options, AI support, and comprehensive documentation, it enables quick deployment in advanced educational, prototyping, and experimental projects. The version with an EU power adapter is ready to use right out of the box.

RoArm-M3-Pro (EU) is a fully functional robotic arm with advanced ESP32-based control, ready for integration with AI projects, ROS2, and educational environments. It offers a rich set of features for control, algorithm development, and physical manipulation, and comes with an EU power adapter for immediate use in European settings.

An improved version of the educational robotic arm, designed for imitation learning and integration with the LeRobot and Hugging Face platforms. The kit includes servo motors, adapters and cables, offering a ready-made solution for rapid prototyping of AI systems in a real environment. Improved mechanisms and support for Nvidia Orin NX computers make it an ideal tool for research, education and reinforced learning experiments. Seeed Studio 114993667

RoArm-M3-Pro-AI-Kit is an open-source AI-grade robotic arm kit, ready for integration with Jetson Orin platforms or PCs, supporting advanced control algorithms and machine learning. With its reinforced construction and precise control, it is ideal for educational, R&D, and mobile or industrial robotics applications.