Check out my work-in-progress portfolio site over at harris.schneiderman.dev
Projects
A11y Games

Suite of accessible games for optimized for assistive technology / keyboard users including a classic dice game, Y5E (beta).
Dragon Drop

Dragon drop is a fully configurable, accessible drag-and-drop reorder module. It provides a way for keyboard, mouse, and assistive technology users to reorder items in a list.
Combobo

Combobo is an accessible combobox module I created. It is highly customizable and supports single-select and multi-select.
React Offscreen

React offscreen is a react component for creating offscreen text.
Cauldron (Deque Pattern Library)

I am the lead developer on Cauldron, a fully accessible HTML, CSS, and Javascript front-end framework for creating web and mobile applications.
Concerto

Concerto is a simple react app which documents the many concerts I've attended.
Live Region

Live region is a simple configurable aria live region module. You can configure therole
aria-live
aria-relevant
andaria-atomic
attributes.
...and many more available on myGitHub
Talks
Building and Testing a Reusable ARIA Widget

At CSUN 2019, I did a live coding adventure in which I followed TDD. I managed to write unit test cases and build out a reusable, fully-accessible tabpanel component in just 40 minutes!
2018 CSUN Presentation: Nightmare on HTML Street

I co-presented at CSUN 2018 about building the accessible combobox widget Combobo. (These slides use the deque-slide-deck react slides framework that I built)
CodeMash 2018 Presentation: Designers and Developers Working Together - Mass Hysteria!

I co-presented at CodeMash 2018 about developers and designers collaborating on accessible UI components.
2017 CSUN Presentation: Advanced ARIA

I gave a 2017 CSUN presentation on the topic of Advanced ARIA / Complex Widgets. The slides were built in react.