The Enduring Legacy: Why We Still Call Projectors “ELMO”
The word “ELMO” resonates with a certain nostalgic warmth for many, conjuring images of classrooms filled with flickering light, grainy educational films, and the distinct hum of early audiovisual equipment. But why, in an era of sleek, high-definition projectors and digital displays, do we still so often refer to any overhead projector or visual presenter …