Bluetooth Headmouse

If you have limited mobility and struggle with operating your phone or computer, the Bluetooth Headmouse is a low-cost device that uses head movement to tap and scroll.

Electronics
3D Printing
Software
MICHAEL CROWE
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786
updatedApril 11, 2023

Device Information

Overview

The Bluetooth Headmouse is a low-cost wearable tech that helps people with limited mobility to operate phones and computers using small head movements. This device uses a gyroscope mounted to an earpiece to detect movement with 4 optional switch inputs.

How To Use

Connect the Bluetooth Headmouse to a phone or computer and wear the headmouse. The device has 4 capabilities:

  • Left click / tap
  • Right button click
  • Scroll: tap to scroll down and long press to scroll up
  • Dwell: tap to toggle dwell clicking on and off. Dwell clicking is where the device will left click / tap when the pointer is stationary for a specified time to reduce fatigue.

Disability Type Description

This device is suitable for users with limited or no mobility like those with spinal cord injuries, ALS, and MS.

Estimated Cost (CAD)

$101 - $250

Maker Information

Skills Description

This is an expert level build that involves 3D printing, electronics and software.

Print Time (hrs)

4

Assembly Time (hrs)

2

Tools Needed

Common Hand Tools;3D Printer;Soldering Iron

Build Instructions

This build involves soldering, connecting wires to screw terminals, 3d printing components, assembling parts, and flashing a microcontroller with firmware.


A detailed step-by-step assembly guide is available along with all the print files and code at the Project Link or via the Download Link (requires log-in).

Project Link

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License

Attribution

Design and documentation by Michael Crowe.

Reviews

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