A new construction worker has been lending high-efficiency help to job sites, laying bricks at almost three times the speed of a human worker. SAM (short for Semi-Automated Mason) is a robotic bricklayer that handles the repetitive tasks of basic brick laying, MIT Technology Review reports. While SAM handles picking up bricks, applying mortar and placing them at designated locations, its human partner handles worksite setup, laying bricks in specific areas (e.g. corners) and improving the aesthetic quality of the masonry.

«full article