---
product_id: 642701106
title: "Robotic Arm with Arduino 5DOF/Axis AI Smart Robot Arm Open Source STEM Educational Building Robotics & Engineering Kits, Science/Coding/Programming Set, miniArm Starter Kit"
brand: "lewansoul"
price: "₩279435"
currency: KRW
in_stock: true
reviews_count: 8
category: "Lewan Soul"
url: https://www.desertcart.kr/products/642701106-robotic-arm-with-arduino-5dof-axis-ai-smart-robot-arm
store_origin: KR
region: South Korea
---

# Bluetooth & sensor expansion Arduino open-source coding 5DOF precision servos Robotic Arm with Arduino 5DOF/Axis AI Smart Robot Arm Open Source STEM Educational Building Robotics & Engineering Kits, Science/Coding/Programming Set, miniArm Starter Kit

**Brand:** lewansoul
**Price:** ₩279435
**Availability:** ✅ In Stock

## Summary

> 🤖 Build, Code, Innovate — Your Smart Robotic Arm Awaits!

## Quick Answers

- **What is this?** Robotic Arm with Arduino 5DOF/Axis AI Smart Robot Arm Open Source STEM Educational Building Robotics & Engineering Kits, Science/Coding/Programming Set, miniArm Starter Kit by lewansoul
- **How much does it cost?** ₩279435 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/642701106-robotic-arm-with-arduino-5dof-axis-ai-smart-robot-arm)

## Best For

- lewansoul enthusiasts

## Why This Product

- Trusted lewansoul brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Versatile Control Modes:** Switch seamlessly between app control, real-time knob adjustments, and offline programming for ultimate flexibility.
- • **Modular Sensor Expansion:** Easily integrate Bluetooth, ultrasonic, accelerometer, and camera modules to elevate your projects.
- • **Precision 5-Axis Control:** Experience smooth, high-accuracy movements with 5 degrees of freedom—perfect for mastering robotics.
- • **Open-Source Arduino Platform:** Unlock limitless creativity with fully open-source code and extensive tutorials tailored for STEM pros.
- • **STEM Learning Meets DIY Innovation:** A hands-on toolkit designed to sharpen coding, engineering, and problem-solving skills for future tech leaders.

## Overview

The miniArm is a 5DOF robotic arm kit powered by Arduino’s Atmega328 platform, featuring high-precision digital servos, Bluetooth connectivity, and multiple sensor expansion ports. Designed for STEM education and hobbyists, it supports open-source programming with comprehensive tutorials, enabling users to customize and control the arm via app, knobs, or offline coding. This compact, versatile kit fosters hands-on learning in robotics, coding, and engineering, making it an essential tool for aspiring innovators.

## Description

Buy Robotic Arm with Arduino 5DOF/Axis AI Smart Robot Arm Open Source STEM Educational Building Robotics & Engineering Kits, Science/Coding/Programming Set, miniArm Starter Kit: Science Kits & Toys - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: A Fantastic Learning & Hobby Engineering Product - I’ve been working with the Robotic Arm, and I absolutely love it. The build quality is solid, the servos are very accurate and responsive, and the programming options make it a great platform for both beginners and hobby engineers who want to dive deeper into robotics. Setup is straightforward, and it’s easy to expand with custom add‑ons. For example, I added a 4x20 LCD display using the SCL and SDA pins. Just a tip for fellow builders: be careful with A4 & A5, since those are tied to I²C — it works beautifully once you map it correctly. To give others a head start, here’s the hardware I/O map for my configuration: Uno 6CH Knob Shield V1.1 I/O Map (included with the base kit): Gripper Servo(0): Pin 7 Wrist Servo(1): Pin 6 Elbow Servo(2): Pin 5 Shoulder Servo(3): Pin 4 Base Servo(4): Pin 3 Aux Servo(5) (added): Pin 2 Red Pushbutton: Pin 8 Yellow Pushbutton: Pin 9 Open: Pin 10 Small Buzzer: Pin 11 Open: Pin 12 Smart LED: Pin 13 Pot 0: Ain0 Pot 1: Ain1 Pot 2: Ain2 Pot 3: Ain3 Pot 4: Ain4 (SDA/I²C data overrides analog input) Pot 5: Ain5 (SCL/I²C clock overrides analog input) LCD 4x20: SCL & SDA (added LCD // note uses same pins A4 & A5) The included tutorials and software make it easy to get started, but there’s plenty of room to customize. If you’re looking for a robot arm that balances affordability, functionality, and fun, this is a fantastic choice. It’s not a gadget; it’s a hands‑on learning tool that sparks creativity and problem‑solving. Highly recommended for anyone curious about robotics and Arduino Uno programming.
Review: Quality build - After building one myself and coding it up to ChatGPT i bought one for my son to learn mechanics and electronics.

## Features

- Arduino Programming, Open Source: miniArm is built on the Atmega328 platform and is compatible with Arduino programming. The programs for miniArm are open-source, and learning tutorials and secondary development examples are available, making it easier for you to develop your robotic hand.
- High-Performance Hardware, Support Sensor Expansion: miniArm is equipped with a 6-channel knob controller, Bluetooth module, high-precision digital servos, and other high-performance hardware. Moreover, it provides multiple expansion ports for sensor integration, including ESP32 Cam, accelerometer, touch sensor, glowy ultrasonic sensor, etc., empowering users to engage in secondary development for sonic ranging and pose control capabilities.
- Versatile Control Options: miniArm supports app control, and users can utilize knob potentiometers for real-time knob control and offline action editing.
- Spark Your Creativity with miniArm: Expand the capabilities of miniArm with various sensors and unlock endless possibilities for your project.
- Starter Kit NO Glowing ultrasonic sensor, Touch sensor, Acceleration sensor, ESP32Cam Module.
- Standard Kit includes Starter kit and Glowing ultrasonic sensor, Touch sensor, Acceleration sensor, ESP32Cam Module, Type-C data cable, 4PIN wire.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D478M8G8 |
| Batteries | 2 Lithium Ion batteries required. (included) |
| Best Sellers Rank | #114,317 in Toys & Games ( See Top 100 in Toys & Games ) #1,233 in Educational Science Kits |
| Customer Reviews | 4.1 4.1 out of 5 stars (32) |
| Item Weight | 2.81 pounds |
| Manufacturer | Hiwonder |
| Manufacturer recommended age | 17 years and up |
| Product Dimensions | 5 x 13 x 8 inches |

## Images

![Robotic Arm with Arduino 5DOF/Axis AI Smart Robot Arm Open Source STEM Educational Building Robotics & Engineering Kits, Science/Coding/Programming Set, miniArm Starter Kit - Image 1](https://m.media-amazon.com/images/I/61yqXJYePBL.jpg)

## Available Options

This product comes in different **Edition** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ A Fantastic Learning & Hobby Engineering Product
*by S***T on November 19, 2025*

I’ve been working with the Robotic Arm, and I absolutely love it. The build quality is solid, the servos are very accurate and responsive, and the programming options make it a great platform for both beginners and hobby engineers who want to dive deeper into robotics. Setup is straightforward, and it’s easy to expand with custom add‑ons. For example, I added a 4x20 LCD display using the SCL and SDA pins. Just a tip for fellow builders: be careful with A4 & A5, since those are tied to I²C — it works beautifully once you map it correctly. To give others a head start, here’s the hardware I/O map for my configuration: Uno 6CH Knob Shield V1.1 I/O Map (included with the base kit): Gripper Servo(0): Pin 7 Wrist Servo(1): Pin 6 Elbow Servo(2): Pin 5 Shoulder Servo(3): Pin 4 Base Servo(4): Pin 3 Aux Servo(5) (added): Pin 2 Red Pushbutton: Pin 8 Yellow Pushbutton: Pin 9 Open: Pin 10 Small Buzzer: Pin 11 Open: Pin 12 Smart LED: Pin 13 Pot 0: Ain0 Pot 1: Ain1 Pot 2: Ain2 Pot 3: Ain3 Pot 4: Ain4 (SDA/I²C data overrides analog input) Pot 5: Ain5 (SCL/I²C clock overrides analog input) LCD 4x20: SCL & SDA (added LCD // note uses same pins A4 & A5) The included tutorials and software make it easy to get started, but there’s plenty of room to customize. If you’re looking for a robot arm that balances affordability, functionality, and fun, this is a fantastic choice. It’s not a gadget; it’s a hands‑on learning tool that sparks creativity and problem‑solving. Highly recommended for anyone curious about robotics and Arduino Uno programming.

### ⭐⭐⭐⭐⭐ Quality build
*by R***S on November 10, 2025*

After building one myself and coding it up to ChatGPT i bought one for my son to learn mechanics and electronics.

### ⭐⭐⭐ Great kit with a very weak tutorial book
*by B***E on October 27, 2024*

The kit's hardware has an excellent quality. All the parts are well made, robust and have a great finish. I was really pleased and surprised with the quality of the hardware. The software works very well, is easy to operate and very interesting. However, unfortunately, the tutorials explaining how the software works are extremely weak and lacking in detail. The explanations are extremely superficial, making the kit completely inappropriate for anyone who does not have advanced knowledge of Arduino programming. This goes against the educational purpose of the kit, which is to use an open source program to provide learning. It is a shame that this happens with this type of kit. I had the same problem with another chinese kit. I have intermediate knowledge of Arduino programming and I am having great difficulty deciphering and understanding how the programs in this kit work. It is a shame, because it is truly a high-quality product, but if you want to learn programming, this kit is not for you. It is a product for advanced programmers and developers with a lot of experience. The manufacturer could dedicate more time and attention to tutorials explaining the programming lines, how the functions work, the techniques used, etc., so that the user can develop their skills. That's my opinion.

## Frequently Bought Together

- Robotic Arm with Arduino UNO, 5DOF/Axis AI Smart Robot Arm Open Source STEM Educational Building Robotics & Engineering Kits, Science/Coding/Programming Set, miniArm Starter Kit
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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-03-01*