The Felix the Cat Test

Before television could broadcast presidents, dramas, or advertisements, it had to figure out how to broadcast a spinning paper-mache cat.

In the late 1920s, station W2XBS in New York began experimental transmissions that would eventually become the foundation of commercial television. But in those early days, engineers faced a stubborn practical problem. They needed a constant, uncomplaining subject to test signal stability and calibrate receivers for hours at a time.

Their solution was a small statuette of Felix the Cat mounted on a rotating phonograph turntable. For hours a day, the cartoon cat spun under blazing studio lights while engineers tinkered with the erratic mechanics of early systems. Depending on the station and the year, these experimental setups juggled varying resolutions like 48 and 60 lines, each broadcast bringing the technology a fraction closer to reliability.

It is a strange thought: the true dawn of television was not an epic speech or a dramatic performance, but a silent, revolving piece of papier-mâché spinning endlessly in circles.