Andrew Marshall
Papers
2
Total Citations
4
H-Index
2
About
Andrew Marshall is a leading innovator in microelectronic sensor design, with a focused expertise in angular displacement sensing technologies. His work centers on developing compact, low-cost solid-state sensors that remotely track an object’s movement, with applications spanning robotic tool guidance, solar tracking, and motion capture. Marshall’s major contributions include the creation of a near-hemispherical linear field-of-view sensor and an integrated circuit angular displacement sensor with an on-chip pinhole aperture, both of which achieve remarkable miniaturization—on the order of one millimeter. These devices, which track objects tagged with small light sources, offer a simple yet powerful alternative to bulkier conventional sensors. While his most-cited papers have garnered 2 citations each, their foundational nature in the emerging field of micro-scale displacement tracking signals growing recognition. Marshall’s work stands out for its elegant integration of optics and silicon circuitry, pushing the boundaries of what is possible in solid-state sensing. His achievements promise to enable new capabilities in robotics, industrial automation, and interactive systems, making him a key figure to watch in the evolution of smart, miniaturized sensor technology.
Research Focus
Key Achievements
Top Papers
- 1
- 2