ESP32 4-DOF Robot Arm Kit RoArm-M2-S with High-Torque Serial Bus Servos
Discover the RoArm-M2-S, an innovative 4DOF (Degrees of Freedom) smart robot arm that heralds a new era in robotics. This robotic arm is distinguished by its lightweight design, weighing less than 850g and offering an effective payload. With a 360° omnidirectional base and three flexible joints, its working area extends to a diameter of up to one meter, allowing great flexibility and reach. The Joint-Direct-Drive design not only enhances repositioning precision, but also increases structural reliability. Thanks to the innovative dual-drive technology, the torque of the shoulder joint is doubled. The robot arm is powered by a powerful ESP32 MCU main control module that supports multiple wireless control modes and offers a variety of interfaces and communication protocols. The user-friendly, cross-platform web interface greatly simplifies entry. The robot arm is compatible with ROS2 and various host computers, supporting numerous wireless and wired communication modes.
Features:
- Expandability: Supports the customization of multifunctional EoAT (End of Arm Toolings).
- Omnidirectional Working Area: Provides diverse movement possibilities thanks to the 360° rotating base.
- User-friendly: Easy-to-operate web interface and coordinate control mode.
- Open-source code: Available for custom further developments.
- Lightweight structure: Made from carbon fiber and 5052 aluminum alloy.
- Direct-Drive design: Provides a repeatability accuracy of 0.088°.
- Dual-Drive technology: Increases the torque in the shoulder joint.
- Powerful main control: ESP32 MCU, supports various interfaces and protocols.
- Multi-platform support: Compatible with ROS2 and various host computers.
- Extensive tutorials: Graphic and video instructions facilitate the entry.
Application Examples:
- Educational institutions for robotics and programming courses.
- Research projects in robotics and automation.
- DIY projects and hobbies in the fields of electronics and robotics.
- Innovation projects in enterprises and startups.
Documentation:
Technical Specifications:
- Manufacturer: Waveshare
- Manufacturer SKU: 25974
- Main Control: ESP32 MCU.
- Degrees of Freedom (DOF): 4
- Operating Space: Horizontal Diameter: 1090mm (Max, 360° omnidirectional), Vertical: 798mm (Max)
- Operating Voltage: 12V 5A power supply, supports 3S lithium batteries (not included)
- Payload: 0.5kg at 0.5m
- Repositioning accuracy: ≈±4mm (under same load)
- Servo Rotation Speed: 40 RPM (without load, without torque limit)
- Operating Range: Base-360°, Shoulder-180°, Elbow-180°, Hand-135°/270°
- Drive Type: TTL serial bus servo, direct drive joint
- Number of Servos: 5
- Joint angle sensor: 12-bit 360° magnetic encoder
- Servo Torque: 30KG.CM at 12V
- Joint Feedback Information: Servo status, joint angle, rotation speed, joint load, servo voltage, servo current, servo temperature and servo operating mode
- Main Control: ESP32-WROOM-32
- Main Control Module Features: WiFi, BT, Dual Core, 240MHz
- Wireless Control Mode: 2.4G-WiFi, ESP-NOW
- Wired Control Mode: USB, UART
- Manual Operation Mode: WEB control interface
- Host Operating Mode: UART/USB/ESP-NOW*/HTTP communication via JSON data command format (* Feedback information is not available in the ESP-NOW communication mode)
- Host Support: USB connection devices including Raspberry Pi, Jetson Orin Nano and PC.
- EOAT Function: Clamping function by default, can be changed to an additional degree of freedom
- LED Power: ≤1.5W
- OLED Screen Size: 0.91 inch
- Additional Features: 2-channel 12V power supply switch, 9-DOF-IMU
- Supported Table Edge Thickness of Clamp: <72mm
- Weight: 1794g
Package Contents:
- 1x ESP32 4-DOF Robot Arm Kit RoArm-M2-S with High-torque Serial Bus Servos
- 1x Control module with ESP32
- 1x 12V 5A Power Supply
- 1x Assembly Material Kit
- 1x Various Mounting Plates
ESP32 4-DOF Robot Arm Kit RoArm-M2-S with High-Torque Serial Bus Servos
- Brand: Waveshare
- Product Code: 423151
- Availability: Out Of Stock
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CHF209,00
- Ex Tax: CHF193,34
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Tags: Robot Arm, ESP32, 4-DOF, Robot, High torque, Programmable, DIY, Education, Research, Automation, Smart, Robotics, School, Serial, Bus, Servo, Robot Control, Robotics, ROS2, 4DOF