Open Arms Low cost & Mass supply Project
- Purpose
OPENARMS MK.3
Our team(Team LIMB) always try to make prosthetic arms for everyone can make low cost and easy. This is our 3rd model. We received a Grand prize in Probono Mentoring Final Contest hosted by KFICT(The Korea Federation of ICT Organizations).
- Features
- Designed Considering Mechanical Mechanism
- 5 finger Servos, 1 Palm Servo
- Can use Android Bluetooth APP for Management EMG Sensor Value(Not include this repo)
- Used Laser Cutter for fast Production
- Used Encoder Switch for Variable Motions
- Used Bluno NANO for Bluetooth Application (https://github.com/DFRobot/BlunoBasicDemo - you can make your own android app for this prosthetic arm using this sample app)
- Requirements
Hardware
- Bluno Nano
- Servo Motor (Gotech-SER0011 x 5ea)
- Li-Po Battery 2 cells(7.4V) 1300mAh
- Encoder Switch
- EMG Sensor (MyoWare Muscle Sensor - SEN-13723 - SparkFun Electronics)
Software
- Arduino IDE
- Directory
| Sources | Explanation |
|---|---|
control_system.ino |
MK.3 main system .ino code directory. |
motor_test.ino |
motor test code directory. |
- Installation
Step 1 : Clone this repository.
Step 2 : Contact us and get design asset. You should design your own PCB board. There is no available circuit design now.
Step 3 : Assemble all parts and upload control_system code in Bluno Nano.
Contact to Team LIMB
Any questions and contribution about our project are welcome!
Please contact us!
Ethan Kim : 4artit@gmail.com (System Architecture Design, Software & Hardware Design and Develop)
WonJae Ji : jiwi1005@gmail.com (Product Design, Mechanical Mechanism Design)
