Overhead Projector

An overhead projector is a device used to display images, slides, or documents onto a screen or wall during a meeting. While traditional overhead projectors have been largely replaced by digital projectors and presentation software, they were once a common tool for visually enhancing meetings and presentations. Overhead projectors allowed presenters to display information to a larger audience, making it easier to convey complex ideas, share visual data, and engage participants in a visual format. Modern technology has evolved to include digital projectors, interactive whiteboards, and screen-sharing capabilities for more dynamic and interactive presentations.