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- SKU: 29287
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High-torque Serial Bus Servo, RoArm-M2-Pro Desktop Robotic Arm Kit, Based On ESP32, 4-DOF - With Power Adapter
The RoArm-M2-Pro Desktop Robotic Arm Kit is the upgrade version of the RoArm-M2-S. The upgraded version RoArm-M2-Pro is equipped with all-metal ST3235 bus servos, offering a more rugged body and stable backlash that won't increase with use, enhancing product durability.
The RoArm-M2-Pro Desktop Robotic Arm Kit is a versatile and powerful robotic arm solution designed for precision and reliability, perfect for prototyping, education, and automation projects. Equipped with high-torque serial bus servos, this robotic arm delivers smooth and accurate movement, making it ideal for complex tasks. Based on the ESP32 platform, the RoArm-M2-Pro offers advanced connectivity options, enabling wireless control and seamless integration with IoT systems.
Featuring 4 Degrees of Freedom (4-DOF), the RoArm-M2-Pro allows flexible and multidirectional manipulation, giving users full control over a range of tasks from pick-and-place operations to intricate assembly work. This comprehensive kit is suitable for hobbyists, educators, and engineers looking for a robust robotic arm with high performance and expandability.
User Manual / Datasheet / Example Codes Etc.
Features
- High-Torque Serial Bus Servos: Ensures powerful, stable movements and precise positioning, ideal for high-load tasks and complex operations.
- 4 Degrees of Freedom (4-DOF): Enables versatile movement with flexibility in four axes, allowing for intricate manipulations and complex workflows.
- ESP32-Based Control: Built on the powerful ESP32 platform, providing Wi-Fi and Bluetooth connectivity for wireless control and integration with IoT systems.
- Compact and Durable Design: Engineered for desktop use, the RoArm-M2-Pro offers a sturdy structure, suited for long-term, intensive applications.
- Easy Setup and Operation: User-friendly assembly and controls, making it accessible for beginners while offering advanced functions for professionals.
Specifications
- Model: RoArm-M2-Pro
- DOF: 4
- Load capacity: 0.5Kg @0.5m
- Operating Diameter: 1090mm
- Base rotation angle: 360 Degree
- Control chip: ESP32
- Source code: Completely open source
- Servo: 4x ST335 & 1x ST3215-HS
- Communication method: WiFi/ESP-Now/USB/UART
Package Includes

What's On Board


Dimensions

Warranty Terms :
Branded products (Waveshare/ Raspberry Pi/ Radxa/ DWIN etc) are as per brand warranty terms. Generic products are eligible for replacement within 7 days of delivery based on following conditions.
Products are eligible for a replacement if there is physical damage during transit or a clear manufacturing defect. Any claim for damage/ wrong items/ replacement must be made within 48 hours of successful delivery of the product. Requests for refund of amount or exchange of product(s) will be reviewed on a case by case basis and HUBTRONICS carries final rights to take a final decision on refund, store credit or exchange.
What to take care of ?
Most of our products are technical in nature and require trained personnel to handle them. Any kind of mishandling can result in damage or malfunctioning of the product, it is not possible for us to provide a replacement or refund if the product is damaged due to technical or physical mishandling.
Who pays the return shipping cost?
Free of cost return pickup from delivery address is eligible for products categorized as manufacturing defect/ Damage in transit/ Wrong items delivered. We do not support return pickup for any B2B order or offline orders not placed on website. Buyer need to arrange return shipping for B2B orders.
What voids warranty?
Please note that replacement/ return or refund is not possible if the product is not compatible with your system/application. Please check all the technical details/ dimensions etc. before ordering and contact us for any kind of clarifications.
If product is soldered/ programmed at any point or physically altered in any way, it is not eligible for return/ replacement. If the item requires soldering for testing, please ensure that you use suitable clips or jig to test it without soldering. Any kind of soldering job makes the product ineligible for return or replacement.
Following items are not eligible for return under any circumstances
- Device Programmers / Dongles
- Soldering Consumables (Wire, Flux etc)




