The Clapper, introduced in 1973, was an innovative gadget that allowed users to control household lights and appliances with a simple clap of hands. It was marketed as a practical solution for those who found traditional switches cumbersome or inaccessible. Despite the occasional humor in its operation—with lights being accidentally triggered by loud noises—it was celebrated for its novelty. The Clapper hinted at future smart home advancements, blending amusement with early automation concepts in everyday life.