Mouth Joystick Mouse.


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This Open source hardware based on "Gamepads" or any video game controller (USB or Wireless), designed to meet the needs of low-income people with disability to control their computers.

Attribution-NonCommercial-NoDerivs 2.0 Generic (CC BY-NC-ND 2.0)

Eliminating the assistive technology gap against low-income PWD, by allowing anyone to build a wireless or USB controller, with 3Rs Reduce, Reuse, Recycle, without the need for 3D printers or circuit boards.

Irazu controls cursor by moving joystick with the mouth and controls the click with a blow switch.

For only 5 dollars in materials.

Do you want to see how it works?

The manual will show how to take advantage of a gamepad or any video game controller to create a fully functional irazu.

irazu is a project that seeks the premise:

"Anyone can build it, for anyone who needs it."

The materials needed for this utility model will be:
1-  gamepad or any video game control.
2- tin.
1 - soldering iron.
1 - wire.
2 - micro switches
4 - soda caps.
2 - balloons
2 -pens.
silicone glue
And for the supportt only need a pvc pipe.

It is fully functional, using different mouse emulators that currently exist on the market, and that we will do tutorials on youtube of the different configurations.

IRAZU, Mouth mouse VOl1 olman orozco .pdf

manual with step by step instructions, so that anyone can build a low cost mouth mouse without 3d printers

Adobe Portable Document Format - 16.89 MB - 09/24/2022 at 19:54


  • 1 × gamepad or any video game control
  • 1 × micro switch
  • 2 × flat cable
  • 2 × screw caps
  • 1 × balloon

View all 10 components

  • 1
    the instructions are explained in the file

    the instructions are in the file, with pictures of all the steps to facilitate its understanding regardless of the language you speak

View all instructions

Enjoy this project?



Ron Nelson wrote 09/30/2022 at 16:44 point

Hi Olman, I really like the work that you are doing. Very clever use of inexpensive / easily available parts. I love the balloon/switch idea!

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Olman Orozco wrote 10/24/2022 at 04:59 point


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Olman Orozco wrote 09/23/2022 at 04:50 point

Let's talk about accessibility.
Would you pay more than 700 dollars for a standard mouse?

So why, a person with a disability has to pay more than 700 dollars for one?

Why not open a real opportunity for the families of people who cannot acquire an assistive technology device to control their computer.

without investing either in 3d printers or in the construction of complex circuits.

In a few more days, I will upload the manual to send it to the contest,

Remember if you like this project, like it.

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Olman Orozco wrote 09/13/2022 at 15:39 point

Until now, all the projects of this type, that I have found, need 3D printers, or the creation of circuit boards, limiting the number of potential beneficiaries to a few people with management of these resources.

With this project he intends to take a big step, which helps to resolve the gap created by the absent skills and motor limitations of people with disabilities, towards independent use of the computer.

An economically accessible device, so that family members or friends of the person with disabilities can easily build it at home.

  Are you sure? yes | no

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