Handsfree Adaptive Keyboard

While a rise in technological innovation has led to greater connectivity between people all over the world, the interfaces used are often taken for granted. Users with motor or communication related disabilities may struggle to use the peripherals of internet connected devices such as keyboards, mice, or touch screens. Alternatives to these devices are often expensive or lack complete functionality. Thus, the goal of this project was to create a cost-effective, open-source, and easy-to-manufacture adaptive interface. This interface is designed to be operable with gross motor movements to reduce strain on the user during extended computer sessions. While the total cost of the device is less than $100, access to a 3D printer and soldering tools is assumed. The end user may use the resources provided to help manufacture the device, at an increased cost. The final revision of this project was additionally analyzed to identify its shortcomings and failure modes.