Tim Amsdon
Papers
1
Total Citations
5
H-Index
1
About
Tim Amsdon is a researcher in optical wireless communications and embedded systems, with a focus on developing practical, application-driven solutions for challenging environments. His key research areas include LED driver circuit design, bandwidth enhancement techniques, and optical wireless transmitters for robotics. Amsdon’s most cited work, from 2023, introduces an innovative illumination and bandwidth control circuit for LED-based optical wireless transmitters, integrated with a passive second-order equaliser. This design, tailored for a pipe inspection robot, demonstrates how a microcontroller can dynamically adjust LED current to optimise both lighting and data transmission in confined, low-visibility conditions. The work has garnered 5 citations, reflecting its relevance to the growing field of industrial robotics and the Internet of Things (IoT). Amsdon’s contributions bridge the gap between theoretical circuit design and real-world deployment, offering a scalable approach for enhancing communication in autonomous inspection systems. His research is particularly notable for its emphasis on low-cost, energy-efficient solutions that can be readily implemented in existing robotic platforms. For students and engineers exploring optical wireless communication or robotics, Amsdon’s work provides a clear example of how thoughtful circuit design can solve practical challenges in data transmission and illumination simultaneously.
Research Focus
Key Achievements
Top Papers
- 1