How I Created The COVID -19 Supermarket Waiting Times App That Was Used Worldwide

Miki Lombardi created the COVID -19 Supermarket Waiting Times App that was used worldwide (geographically) The app was created primarily for personal use and then, by word of mouth, used worldwide. The project was not for profit but only to help others. It has been discontinued due to the slight improvement in cases and the clarity that has been made about the virus, as well as the various security measures that have been applied at the health level. Backbone, API in Python and frontend resided on Raspberry PI 3B model.