---
product_id: 325243843
title: "KEYESTUDIO 4DOF Robot Arm Kit DIY, Electronic Coding Robotics w/Servo, Joystick Controlled, Bluetooth Controlled, PS2 Controlled,Tutorials for Arduino IDE"
brand: "keyestudio"
price: "Bs.201"
currency: BOB
in_stock: true
reviews_count: 5
url: https://www.desertcart.bo/products/325243843-keyestudio-4dof-robot-arm-kit-diy-electronic-coding-robotics-w
store_origin: BO
region: Bolivia
---

# Multi-mode joystick & Bluetooth control Complete DIY assembly kit 4DOF precision servos KEYESTUDIO 4DOF Robot Arm Kit DIY, Electronic Coding Robotics w/Servo, Joystick Controlled, Bluetooth Controlled, PS2 Controlled,Tutorials for Arduino IDE

**Brand:** keyestudio
**Price:** Bs.201
**Availability:** ✅ In Stock

## Summary

> 🤖 Elevate your STEM game with hands-on robotic mastery!

## Quick Answers

- **What is this?** KEYESTUDIO 4DOF Robot Arm Kit DIY, Electronic Coding Robotics w/Servo, Joystick Controlled, Bluetooth Controlled, PS2 Controlled,Tutorials for Arduino IDE by keyestudio
- **How much does it cost?** Bs.201 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.bo](https://www.desertcart.bo/products/325243843-keyestudio-4dof-robot-arm-kit-diy-electronic-coding-robotics-w)

## Best For

- keyestudio enthusiasts

## Why This Product

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

## Key Features

- • **Versatile Control Options:** Seamlessly switch between wired joystick, Bluetooth, or PS2 wireless control to suit your coding style.
- • **STEM-Driven DIY Experience:** Build, code, and customize your robot arm with comprehensive tutorials designed for future tech leaders.
- • **Expand Your Coding Horizons:** Compatible with Arduino IDE and open-source code, empowering you to innovate beyond the basics.
- • **Precision 4DOF Servo Control:** Master robotic articulation with four high-torque servos for lifelike arm movements.
- • **Robust Hardware & Tools Included:** Premium black acrylic panels, stainless steel parts, and all essential tools ensure a professional-grade build.

## Overview

The KEYESTUDIO 4DOF Robot Arm Kit is a comprehensive DIY robotics set designed for ages 12+, featuring four precision servos controlled via wired joystick, Bluetooth, or PS2 wireless modules. It includes high-quality black acrylic and stainless steel components, all necessary assembly tools, and detailed Arduino IDE tutorials, making it an ideal educational tool for coding, problem-solving, and mechanical skills development.

## Description

Overview With this keyestudio robotic arm kit, you are able to DIY your own controllable mechanical arm using microcontroller. It uses R3 and 2 Joystick modules to control the angle degree of 4 servos. When DIY this 4DOF robot arm kit, you could get everything needed for arm installation and debugging. The parameters of keyestudio TB6612FNG motor/servo drive expansion board are as follows: VIN voltage: VIN = DC 7-15V VIN current: 5A Two-way 5V output: 5V/3A TB6612FNG: VIN input DC 7-15V; average drive current 1.2A; peak current 3.2A PS2 interface: compatible with Sony PS2 receiver, can be plugged directly into the expansion board. Dimensions: 73*53.34mm Package contains： R3 Main Board x 1 TB6612FNG motor/servo drive shield x 1 MeArm T=3MM Black Acrylic panels x 1 MeArm T=3MM Black Acrylic handle x 1 MeArm Black ABS Cylindrical holder Diameter 42mm x 1 Black 180° Servo x 4 Bluetooth Module-(HC-06) x 1 Keyestudio Joystick Module x 2 3D PS2 Joystick cap x 2 Yellow-black handle 3*40MM Phillips Screwdriver x 1 Galvanized M2+M3 2mm thin double-headed small wrench x 1 M3*6MM round-head cross screw x 12 M3*10MM round-head cross screw x 22 M3*16MM round-head screw x 2 M3*16MM flat-head screw x 2 M3*12MM round-head cross screw x 12 M3*30+5MM copper pillar x 4 M3*6mm+6mm copper pillarx10 M3 Stainless steel Hex Nut x 22 M3 hexagon Lock Nut x 24 M1.2x5MM Phillips tapping screwx8 M2x5MM Phillips tapping screwx10 M3 304 Stainless steel flat washer 3*7*0.5MMx10 M2x8MM Phillips tapping screw x2 Male to female 10CM jumper wire x 4 female to female 50CM jumper wire x 10 Black 3*100MM cable ties x 1

Review: Ok hard to do
Review: per iniziare va bene

## Features

- It’s programming arm robot for 12+ years old children, you can easily to use it to introduce physical learning, logic, building skills, and problem solving
- Exquisite packaging contains high quality and Children-friendly hardware, assembly tools and comprehensive usage instructions
- There are 3 controlling methods are as follows: 1) Controlling through Wired JoyStick (included in the kit)
- Phone Bluetooth Controlling (note: Not Included HC-06 Bluetooth module, we only provide the code for Bluetooth and APP
- Wireless PS2 JoyStick Control (note: Not Included PS2 JoyStick module, we only provide the code)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08BYMTFCH |
| Assembly Required | Yes |
| Batteries Included? | No |
| Batteries Required? | No |
| Color | Robot Arm Kit |
| Customer Reviews | 3.4 3.4 out of 5 stars (46) |
| Date First Available | 2 September 2020 |
| Educational Objective(s) | Coding Skills, Problem Solving Skills, STEM |
| Item model number | 1233265 |
| Manufacturer recommended age | 12 months and up |
| Material Type(s) | Stainless Steel |
| Number of Puzzle Pieces | 1, 2, 4 |
| Product Dimensions | 5.33 x 1 x 7.3 cm; 671 g |

## Product Details

- **Age range (description):** Kid
- **Brand:** KEYESTUDIO
- **Item dimensions L x W x H:** 5.3 x 1 x 7.3 centimeters
- **Size:** 73*53.34mm
- **Theme:** Robot

## Images

![KEYESTUDIO 4DOF Robot Arm Kit DIY, Electronic Coding Robotics w/Servo, Joystick Controlled, Bluetooth Controlled, PS2 Controlled,Tutorials for Arduino IDE - Image 1](https://m.media-amazon.com/images/I/41aNvu5KmoL.jpg)
![KEYESTUDIO 4DOF Robot Arm Kit DIY, Electronic Coding Robotics w/Servo, Joystick Controlled, Bluetooth Controlled, PS2 Controlled,Tutorials for Arduino IDE - Image 2](https://m.media-amazon.com/images/I/518n1bahPzL.jpg)
![KEYESTUDIO 4DOF Robot Arm Kit DIY, Electronic Coding Robotics w/Servo, Joystick Controlled, Bluetooth Controlled, PS2 Controlled,Tutorials for Arduino IDE - Image 3](https://m.media-amazon.com/images/I/71NSrqtkyQL.jpg)
![KEYESTUDIO 4DOF Robot Arm Kit DIY, Electronic Coding Robotics w/Servo, Joystick Controlled, Bluetooth Controlled, PS2 Controlled,Tutorials for Arduino IDE - Image 4](https://m.media-amazon.com/images/I/71T4rVauNeL.jpg)
![KEYESTUDIO 4DOF Robot Arm Kit DIY, Electronic Coding Robotics w/Servo, Joystick Controlled, Bluetooth Controlled, PS2 Controlled,Tutorials for Arduino IDE - Image 5](https://m.media-amazon.com/images/I/71TCeMJJ0tL.jpg)

## Customer Reviews

### ⭐⭐⭐ Review
*by R***A on 9 September 2023*

Ok hard to do

### ⭐⭐⭐ Review
*by T***I on 25 January 2021*

per iniziare va bene

### ⭐⭐⭐⭐⭐ Review
*by D***Y on 12 April 2021*

As a kid I always loved putting together Lego kits and this kit reminded me of that. What I love about this kit is that you can tell somebody put a lot of work into developing it. It has so many examples and project code on the wiki page. And from these and all the parts and pieces which came with it, can be expanded on to build your own projects. For more details read below. I really like how this kit is shipped and packaged. It comes in a normal amazon envelope, which I preferred because I don’t like everyone knowing what I ordered. Inside is a nicely wrapped package with a shrink wrapped box which is exactly what you see on the Amazon page. UNBOXING: Inside the box is a really beautiful kit with everything in small organized boxes. It even comes with a screwdriver and nut wrench! The assembly instructions are printed beautifully and on the back include a QR code for the build instructions. Each bag in the accessories box is labeled for easy reference. THE KIT: There are two references which you can use to assemble your kit. 1. The instruction manual that comes with the kit 2. The wiki page (wiki.keyestudio) I recommend using the wiki page because you can view larger versions of the pictures, and you can copy and paste the code straight from the wiki page to your Arduino IDE. I really enjoyed the wiki page because if this is your first time trying to use the Arduino IDE, it also has a guide at the end that walks you through the steps of Installing Arduino IDE and Setting up your REV4 board. IMPORTANT NOTES: 1. If you have trouble with 1) Installing Driver, you can skip to 2) Steps 3 and 4 and simply go to your Device Manager and Ports and see which new port pops up (Mine was COMM11) when you connect the Arduino Board. Then open the Arduino IDE and go to Tools. Make sure to select Arduino Uno under boards and under Port select the port that you just found in the previous step. 2. Before you can test the servos to set their orientation you must install the servo library. The wiki page walks you through this process in PROJECT 3: JoyStick Controlled Robot Arm.

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*Product available on Desertcart Bolivia*
*Store origin: BO*
*Last updated: 2026-03-04*