Limited capability — Sony's prototype robot golfer Qrio shows off its skills during a technology exhibition in Japan. The way forward? — Sony's robot sits on a teebox during a PGA Tour tournament sponsored by the Japanese corporation. The payoff — South African star Ernie Els receives his winning check from Qrio at the 2004 Sony Open. Tech standard — Robots designed by Golf Laboratories Inc. are the industry standard in golf club and ball testing, and can be programmed to simulate any swing. Swing shift — Golf robots used in testing can be programmed to hit drives of over 350 yards with various degrees of spin. Courtesy of Golf Laboratories Inc. Ready to roll — The use of robotics is rapidly spreading to golf course maintenance, and the award-winning Precise Path mower is now being widely used. Rise of the machines — An early prototype robot was used to assist two women golfers with their swings in this 1925 picture. Prev Next