Automatic Shoe Shiner: A Low-Cost Electromechanical Assistive Device for Ergonomic Shoe Care
Keywords:
Ergonomic Design, Electromechanical Systems, Frugal Innovation, Assistive Devices, Applied Physics in Daily Life, Automatic Shoe Shiner,Abstract
Routine shoe polishing is commonly performed using manual methods that require repeated forward bending, leading to ergonomic strain and discomfort, particularly affecting the back and knees. This study presents the design, scientific basis, and experimental evaluation of an Automatic Shoe Shiner developed as a low-cost, ergonomically optimized electromechanical device for household and community use. The system employs DC motors, controlled rotational motion, and friction-based brushing within a vertical configuration that enables shoe polishing in upright standing or sitting posture. A structured observation-based methodology was adopted to evaluate functional performance, ergonomic comfort, and operational stability under varying conditions. Experimental observations demonstrated uniform polishing performance, reliable low-voltage operation, and a significant reduction in bending-related strain compared to conventional manual methods. Beyond functional utility, the device visibly demonstrates applied physics and biomechanical principles, offering educational value as a hands-on STEM learning model. The Automatic Shoe Shiner highlights the potential of frugal, human-centered innovation to address everyday ergonomic challenges while promoting accessibility, preventive comfort, and practical science education.
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- 02-01-2026 (2)
- 19-01-2026 (1)
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Copyright (c) 2026 Arjit Amol More (Author)
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