Andrew D. Horchler
Papers
21
Total Citations
1,230
H-Index
15
About
Andrew D. Horchler is a roboticist whose research spans bio-inspired locomotion, climbing robots, and biologically grounded control systems. Drawing extensively from the study of insects and other animals, Horchler has made significant contributions to the design of small, agile robots capable of navigating complex terrains with remarkable efficiency. His most celebrated work centers on the Mini-Whegs series — compact robots derived from cockroach locomotion principles, featuring three-spoked "whegs" appendages that merge the advantages of wheels and legs. These robots, described in papers accumulating nearly 350 combined citations, can run at multiple body-lengths per second, surmount obstacles, and even jump. Complementing this work, Horchler contributed to pioneering wall-walking robots that exploit gecko- and insect-inspired adhesive mechanisms, collectively cited over 350 times. Beyond rigid-bodied systems, he advanced soft robotics through dynamic modeling of earthworm-like peristaltic locomotion, demonstrating how slip minimization dramatically improves efficiency. His work also bridges neuroscience and robotics, implementing cricket phonotaxis — acoustic navigation behavior — on autonomous outdoor platforms and developing stable heteroclinic channel cycles for responsive neural pattern generation. Across these domains, Horchler's research exemplifies how biological insight can yield robust, versatile robotic solutions.
Research Focus
Key Achievements
Top Papers
- 1Highly mobile and robust small quadruped robots196 citations · 2004
- 2A Small, Insect-Inspired Robot that Runs and Jumps146 citations · 2006
- 3A small wall-walking robot with compliant, adhesive feet145 citations · 2005
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- 5A Robot that Climbs Walls using Micro-structured Polymer Feet114 citations · 2006
- 6Mini-Whegs TM Climbs Steep Surfaces Using Insect-inspired Attachment Mechanisms109 citations · 2009
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