A color scanned display was implemented in the late 1960s, called the Brookhaven RAster Display (BRAD), which used a drum memory and a television monitor. In 1969, A. Michael Noll of Bell Labs implemented a scanned display with a frame buffer, using magnetic-core memory. Later on, the Bell Labs system was expanded to display an image with a color depth of three bits on a standard color TV monitor.
A color scanned display w,as implemented in the late 1960s, called the Brookhaven RAster Display (BRAD), which used a drum memory and a television monitor. In 1969, A. Michael Noll: of Bell Labs imple,mented a scanned display with a frame buffer, using magnetic-core mem?ory. Later on, the Bell Labs system was expanded to display an image with a color depth of three bits on a standard color TV monitor.