Sim Sy Yi

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About

Sim Sy Yi is a researcher at the forefront of agricultural robotics and renewable energy automation, with a focus on developing practical, low-cost solutions for real-world challenges. Her work bridges embedded systems and mechatronics, particularly through the use of Arduino-based platforms. Her most cited paper, "Development of solar panel cleaning robot using Arduino" (2020, 33 citations), addresses a critical bottleneck in solar energy efficiency—dust accumulation on photovoltaic panels. By designing an automated cleaning system, she contributed to improving power generation reliability in high-insolation regions, where solar farms are prevalent. More recently, her research has expanded into precision agriculture, as seen in her 2023 paper on a pesticide sprayer robot prototype for chilli farms. This work tackles the pressing issue of farmworker safety by minimizing direct exposure to harmful chemicals through autonomous spraying. While still early in its citation impact, this project highlights her commitment to human-centered engineering. Sim’s contributions are particularly notable for their accessibility and immediate applicability, offering scalable prototypes that can be adapted by small-scale farmers and solar facility operators alike, making her a rising voice in sustainable automation.