C.E. Penney

The University of Texas at Austin, Texas A&M University – Central Texas

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About

C.E. Penney is a leading engineer and researcher specializing in precision electromechanical systems for large-scale astronomical instrumentation. Their primary research areas include high-precision robotics, advanced motion control, and the design of complex drive systems for ground-based telescopes. Penney’s most significant contributions center on the Hobby-Eberly Telescope Dark Energy Experiment (HETDEX), where they led the design and implementation of a groundbreaking tracker and control system. This system—an 18,000 kg robot capable of positioning a 3,100 kg payload within 10 microns of a dynamic track—represents a remarkable feat of engineering precision and scale. Their work on the telescope’s Wide Field Upgrade further advanced multi-axis, high-precision drive technology, with their 2012 paper on the tracker control system earning 11 citations. Penney’s achievements are vital to enabling dark energy research and have set new standards for large-scale robotic motion devices, making them an influential figure in the field of astronomical instrumentation.