MomBoard: E-ink display for a parent with amnesia

Jan Miksovsky writes about their home-cooked app MomBoard to display notes on an e-ink display from Jan and their siblings to their mother who suffers amnesia (but not dementia). Jan used deliberately simple HTML and CSS on an e-ink tablet's web browser for high resilience, with a simple web app to post notes and JSON storage in the cloud. Jan's post marked 2 years of successful use!