Keyestudio 4DOF Robot Arm

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Dostupnosť: na sklade (596)
Pôvodná cena: 
Aktuálna cena:  57.84 €
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Kit Overview

How to DIY a robotic arm to complete multiple movements? Cool.With this keyestudio robotic arm kit, you are able to DIY your own controllable mechanical arm using ARDUINO microcontroller. It uses REV4 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.

There are 3 controlling methods are as follows:

  1. Controlling through Wired JoyStick (included in the kit);
  2. Phone Bluetooth Controlling (note: HC-06 Bluetooth module Not Included, only provide the test code for Bluetooth and APP for Android phone);
  3. Wireless PS2 JoyStick Control (PS2 JoyStick module Not Included, we only provide the test code.)

You are able to get all related information in the Arm kit.
Take your brain on an inspiring journey through the world of programming. Get started now!

Kit Features

You can check out these features:

  • Detailed installation instructions
  • Detailed debugging methods, starting Arduino from entry.
  • Three controlling methods: Wired JoyStick Control; Phone Bluetooth Control; Wireless PS2 JoyStick Control.

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
Keyestudio 4DOF Robot Arm V2.0 Keyestudio 4DOF Robot Arm V2.0 Keyestudio 4DOF Robot Arm V2.0 Keyestudio 4DOF Robot Arm V2.0 Keyestudio 4DOF Robot Arm V2.0 Keyestudio 4DOF Robot Arm V2.0 Keyestudio 4DOF Robot Arm V2.0

More Resources

You can download all the resources here:

Or you can get more reference from the links below:

Detailed User Guide:
Bluetooth APP Download:
Libraries Download:
Arduino Project Code:
Servo Test Code:
Assembly Video Link:

Our Tutorial

This tutorial is designed for everyone to DIY robot arm. You will learn all the basic information about how to control this robot arm with Joystick and Bluetooth. Just enjoy your time!

Great! It’s just the beginning of ARDUINO programming journey. There are more and more awesome projects for you to explore. Furthermore, our KEYESTUDIO research and development team will continue to explore on this path, walking you through the basics up to complex projects. Hope that you can enjoy our works!

About keyestudio

Located in Shenzhen, the Silicon Valley of China, KEYES DIY ROBOT CO.,LTD is a thriving technology company dedicated to open-source hardware research and development, production and marketing. Keyestudio is a best-selling brand owned by KEYES Corporation, our product lines range from Arduino boards, shields, sensor modules, Raspberry Pi, micro:bit extension boards and smart car to complete starter kits designed for customers of any level to learn Arduino knowledge.

All of our products comply with international quality standards and are greatly appreciated in a variety of different markets throughout the world. For more details of our products, you can check it from the links below.

Verified buyer

Como en otras ocasiones todo perfecto. Pendiente montaje y prueba.

Verified buyer

Very well packaged and sturdy. 100x100 recommended. Let's hope Christmas is a hit.

Verified buyer

I arrive in Peru in 20 days, amazing!

Verified buyer

Great store. Reliable and great communication. Product came well packaged.

Verified buyer

Only received, I dont test yet

Verified buyer

All as in the photo! Good set!

Verified buyer


Verified buyer

Not available website with instruction. Without instructions, you can not understand. There will be an instruction, correct the evaluation.

Verified buyer

Received 5 weeks, very well packaged. However, redundant 4 stars because of the difficulty of the woods and the vines servo after a few minutes is so hot that you can not put your hand. It is either a jacket or a defect, but it is impossible to operate for a long time :(

Verified buyer

ordered on Aug 19 received on Sept 01 : that is quick!

Verified buyer

It's cool, it took 8 days to get to Peter. I did not collect yet, I will add a review later (if I do not forget)

Verified buyer


Verified buyer

Shipping for 4 weeks - ok. More about arm later.

Verified buyer

very good Kit.

Verified buyer

Everything is super, packing at altitude. Quality pleased.

Shipping Company Shipping Cost Estimated Delivery Time
DHL 3 - 7 days
UPS Expedited 3 - 7 days
EMS 5 - 14 days
Post Air Mail Free Shipping 15 - 45 days
Return Policy If the product you receive is not as described or low quality, the seller promises that you may return it before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe) and receive a full refund. The return shipping fee will be paid by you. Or, you can choose to keep the product and agree the refund amount directly with the seller.

N.B.: If the seller provides the "Longer Protection" service on this product, you may ask for refund up to 15 days after order completion.
Seller Service On-time DeliveryIf you do not receive your purchase within 60 days, you can ask for a full refund before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe).

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Pôvodná cena: 
Aktuálna cena:  57.84 €
eShop: Aliexpress