The Round Touch 60 Switch can control 3.5mm Audio outputs like in the Xbox Adaptive Controller and other switch adapted products. The cost in part per unit is around $6 USD and it requires no programming. This device may help users with limited hand strength and dexterity that find it challenging to press mechanical switches.
Download the attached pdf for the parts list, wiring schematic, 3D printing files, and other project notes.
- Makers Making Change Assistive Device Library Project Page
This is an open-source assistive technology, so anyone is free to build it. All of the files and instructions required to build a Round Touch 60 Switch are contained within this repository. Refer to the Maker Checklist below.
If you would like to obtain a Round Touch 60 Switch , you may submit a build request through the MMC Library Page. The requestor is responsible for the cost of materials and any shipping.
If you have the skills and equipment to build this device, and would like to donate your time to create the switch for someone who needs it, visit the MMC Maker Wanted section.
The Bill of Materials lists all of the parts and components required to build a Round Touch 60 Switch. The electronic components may be available locally, but will probably need to be ordered online.
Print the components for the switch tester case and choose an option for the case.
All of the files and individual print files can be in the /Build_Files/3D_Printing_Files folder.
Reference the assembly guide for the tools and steps required to build each portion.
| Document | Version | Link |
|---|---|---|
| Design Rationale | 1.0 | Round_Touch_60_Switch_Design_Rationale |
| Maker Checklist | 1.0 | Round_Touch_60_Switch_Checklist |
| Bill of Materials | 1.0 | Round_Touch_60_Switch_BOM |
| Assembly Guide | 1.0 | Round_Touch_60_Switch_Instructions |
| User Guide | 1.0 | Round_Touch_60_Switch_Quick_Guide |
| Changelog | 1.0 | Round_Touch_60_Switch_Changelog |
Design by Jeffrey Ebin and licenced under attribution-sharealike-4-0-international
Everything needed or used to design, make, test, or prepare a Round Touch 60 Switch is licensed under the CERN 2.0 Permissive license https://ohwr.org/project/cernohl/wikis/Documents/CERN-OHL-version-2 (CERN-OHL-P).
Accompanying material such as instruction manuals, videos, and other copyrightable works that are useful but not necessary to design, make, test, or prepare the (todo: Project Title) are published under a Creative Commons Attribution-ShareAlike 4.0 license https://creativecommons.org/licenses/by-sa/4.0/ (CC BY-SA 4.0).
Makers Making Change is an initiative of Neil Squire, a Canadian non-profit that uses technology, knowledge, and passion to empower people with disabilities.
We are committed to cultivating a network of volunteer makers who support people with disabilities in their communities through cost effective assistive technology. Check out our library of free, open-source assistive technologies.
- Website: www.MakersMakingChange.com
- GitHub
- Thingiverse
- Twitter: @makermakechange
- Instagram: @makersmakingchange
For technical questions, to get involved, or to share your experience we encourage you to visit MMC Forum or contact [email protected]