Ordering surface
A 21.5 inch projected-capacitive panel reads ten touch points, even through gloved or wet fingers, and runs at 1080p behind bonded, anti-glare cover glass. At 400 nit the menu stays clear under shop lighting and a low sun through the window. The compute is a fanless chip running CalyOS Embedded in locked kiosk mode. There is no desktop, no browser and no way out of the ordering app, so a customer cannot reach the operating system, and the station returns to the menu on its own between orders. Brightness, standby hours and the attract loop are set per site from one place.