Discover miniArm, the ultimate robotic hand built on the Atmega328 platform, fully compatible with Arduino programming. With open-source code, comprehensive tutorials, and development examples, miniArm makes creating and customizing your robotic projects simpler than ever. Equipped with high-performance components like a 6-channel knob controller, Bluetooth module, and precision digital servos, miniArm offers robust hardware ready to power your innovations. Its multiple expansion ports support a wide range of sensors—including ESP32 Cam, accelerometer, touch sensors, and ultrasonic sensors—enabling advanced functions like sonic ranging and pose control. Enjoy versatile control options with app-based management, real-time knob potentiometer control, and offline action editing. Ignite your creativity and elevate your robotics projects with miniArm’s endless possibilities for customization, expansion, and learning.
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Robotic Arm with Arduino UNO, 5DOF/Axis AI Smart Robot Arm Open Source STEM Educational Building Robotics & Engineering Kits, Science/Coding/Programming Set, miniArm Standard Kit
miniArm is an open-source robotic arm designed specifically for beginners. Built upon the Atmega328 microcontroller and fully compatible with Arduino UNO, it features a 6-channel knob controller, an integrated Bluetooth module, and high-precision digital servos. The kit includes all high-performance hardware along with secondary development interfaces, enabling easy sensor expansions for customized projects.
Designed for full compatibility with Arduino hardware interfaces and Arduino IDE, this open-source robotic arm provides detailed, well-commented code. Ideal for educational and developmental projects, it facilitates easy customization and enhancements.
Experience intuitive control of robotic arm joints using the knob potentiometer. This feature offers smooth and responsive operation, enhancing your interaction and immersion with the robotic arm.
Easily control miniArm through a dedicated app, allowing you to execute precise actions with simple taps or swipes. The app enhances accessibility and flexibility in operating the robotic arm remotely.
Record and edit robotic arm motions offline using the built-in knob potentiometer and buttons. This feature allows you to create and save custom motion sequences without requiring a constant connection.
Equipped with a built-in stall protection algorithm, the servo motor prevents burnout caused by blockage or collisions. This significantly extends the lifespan of the servos for long-lasting use.
Expand miniArm’s capabilities with the ESP32Cam module, enabling a variety of creative vision applications. This powerful feature enhances the robotic arm's utility for AI-driven projects. Note: ESP32Cam included only in the Standard Kit.
The miniArm expansion board includes a Bluetooth interface, seamlessly integrating with Bluetooth modules. This facilitates wireless control and broadens your project's development options.
Unlock endless creative possibilities by expanding the miniArm with a wide variety of sensors. This flexibility allows you to tailor your robotic arm to suit unique applications in STEM education and engineering.
Measure distances using the glowing ultrasonic module built into the miniArm. The robotic arm reacts to varying obstacle distances, while its RGB light changes color dynamically to visually indicate proximity.
Using an acceleration sensor to detect the current pose, miniArm intelligently regulates gripping and placing actions. This feature provides precise and adaptive control for more complex robotic tasks.
When the ultrasonic sensor detects an object, the buzzer sounds and the RGB light turns green. This initiates the robotic arm to grasp an object, rotate to a specific position, and then release it smoothly.
Activate and control the miniArm simply by touching its touch sensor’s metal plate. This interaction enables the arm to grab blocks, place them, and simultaneously control the RGB light color, all through tactile input.
The miniArm model represents the core 5DOF robotic arm designed for hands-on learning with Arduino UNO. It features precision workmanship and is compact enough for tabletop projects and educational tasks.
This image showcases the miniArm robotic arm in action, demonstrating its dexterity and smooth operational mechanics. It highlights the product's suitability for STEM learning, programming, and engineering exploration.
A close-up angle of the miniArm focusing on its precise servo motors and structural design. The craftsmanship ensures smooth movements and reliable performance suitable for a variety of experimental tasks.
The miniArm’s sturdy framework combines acrylic plates and aluminum for perfect balance between durability and lightweight. This design supports precision motion and facilitates sensor additions.
Complete miniArm package including all components needed to assemble the robotic arm. The kit encourages hands-on learning and innovation, perfect for STEM education and robotics enthusiasts.
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Size
S
M
L
XL
Men
7-10
10-13
13-15
15-17
Women
7-9
10-12
13-14
15-16
Example Shown : SIZE XL, Hem to Hem 84cm OR 33 ,SIZE L, Hem to Hem 84cm OR 33 ,SIZE M, Hem to Hem 84cm OR 33 ,SIZE S, Hem to Hem 84cm OR 33
Rated 5.00 on the scale 1 - 5 based on 3 customer reviews
Elijah F.
07/11/2025
A Must-Have for Budding Roboticists!
miniArm is a versatile, thoughtfully designed platform that makes robotics experimentation both accessible and inspiring. The seamless Arduino compatibility and rich set of tutorials got me up and running within an hour, and its hardware expandability truly sets it apart. I especially appreciated the app control and the freedom to easily integrate sensors—this kit sparked real creative joy in my tinkering.
Patrick D.
07/11/2025
Skeptical at First, Now a Fan
Honestly, I wasn’t sure miniArm would be much more than a basic kit for beginners—I’ve seen too many overhyped ‘DIY robotics’ kits that disappoint. But once I unpacked it and started using the included tutorials and sample codes, I quickly realized how thoughtfully designed this is. The hardware is genuinely sturdy, the expansion options blew me away, and integration with Arduino was seamless. I’ve already built a facial tracking demo and can’t wait to push it further—totally recommend for hobbyists and tinkerers alike.
Samira L.
07/11/2025
A Feature-Packed Robotic Hand That Sparks Imagination
miniArm is an absolute game-changer for hobbyists and budding engineers—its open-source foundation and Arduino compatibility make customization incredibly approachable. I was genuinely impressed by how quickly I could get advanced features running, thanks to its versatile hardware and rich tutorials. If you’re looking to flex your robotics skills and experiment with sensors, miniArm delivers adaptability and innovation in one sleek package.
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Buying this product you will collect 40 points with our loyalty program. Your can convert 40 points in your account into a voucher for a future purchase.
