AV 101: Digital Signage for the Industry Newbie

In the fall of 2020, as I waited in the single line at my California grocery store (making sure to keep the federally recommended 6 feet of distance), a display on a makeshift stand showed a single number indicating which checker was available to help me. The line was long. As I waited, I had […]

AV 101: Digital Signage for the Industry Newbie