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How does the trash can’s design prevent the buildup of debris in the sensor housing?
Modern smart trash cans are engineered with innovative designs to minimize debris accumulation in the sensor housing, ensuring long-term functionality and hygiene. One key feature is the angled or recessed sensor placement, which prevents direct exposure to waste particles. Additionally, many models incorporate smooth, seamless surfaces around the sensor area to reduce crevices where debris could collect.
Some high-end designs use hydrophobic coatings or anti-static materials to repel dust and small particles. The sensor housing itself is often sealed or protected by a transparent, easy-to-clean cover, further shielding it from contaminants. Regular maintenance reminders and self-cleaning mechanisms in advanced models also contribute to keeping the sensor area debris-free.
By combining these thoughtful design elements, manufacturers create trash cans that maintain reliable motion detection while promoting cleanliness and reducing maintenance needs. These features are particularly valuable in high-traffic areas where frequent use can lead to rapid debris buildup in less sophisticated designs.
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