Featured Engineer Lesson: George Devol
Updated: February 27, 2026
Type: Featured Scientists and Engineers
Grade Level: 3-8
Featured on Episode 203 of The STEM Space Podcast, George Devol (1912-2011) was an American inventor who helped start the modern robotics industry. George, fascinated by circuits and mechanics, loved experimenting with electronics and machines. In 1954, he patented the first programmable robotic arm, a machine that could move objects automatically by following coded instructions. Working with engineer Joseph Engelberger, he built Unimate, the world’s first industrial robot. In 1961, it was put to work in a car factory, handling hot metal parts and doing dangerous jobs that once put people at risk. Devol’s invention changed manufacturing forever and helped pave the way for the robots we use today. Now it’s your turn to be creative with our easy to follow short lesson!
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