☀️ HelioFan: Sustainable Solar-Powered Portable Cooling & Lighting
Executive Summary As temperatures rise and environmental awareness grows, consumers are demanding eco-conscious, efficient cooling products. HelioFan is a revolutionary, portable solar-powered fan with a built-in mini light. Designed with simplicity, mobility, and sustainability in mind, it replaces hazardous lithium-ion batteries and reduces electronic waste, offering a multifunctional solution perfect for tropical climates, outdoor activities, and power outages.
Product Video Showcase
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The Problem Current portable handheld fans on the market are plagued by several critical issues:
- Battery Safety Risks: Lithium-ion batteries can overheat, become unstable, and potentially ignite if dropped.
- Environmental & Durability Concerns: Non-replaceable batteries lead to whole-unit disposal, contributing heavily to global electronic waste (e-waste).
- Short Battery Life: Frequent recharging is highly inconvenient, especially in hot, humid climates or during power outages.
- Lack of Functionality: Single-purpose cooling devices add unnecessary bulk to users' everyday carry.
The HelioFan Solution HelioFan addresses these daily concerns by combining essential functions into one safe, solar-rechargeable product:
- Solar-Powered: Harnesses renewable energy, eliminating the need for disposable batteries or constant power bank dependency.
- Built-in Mini Light: Provides dual-functionality for emergencies, hiking, or power outages.
- Sustainable Design: Built for durability, reducing the user's carbon footprint and e-waste.
Research & Methodology To ensure market viability, our team conducted user-driven research targeting university students and outdoor enthusiasts.
Primary Research
- Method: Google Form surveys and outdoor observational studies conducted over a one-week period at local universities.
- Goals: Evaluate market demand for solar-powered fans, identify key design elements, and understand consumer preferences regarding eco-friendliness.
Secondary Research
- Focus: Explored the effectiveness of current solar technology in powering small electronic devices.
- Outcome: Validated the advantages of solar charging capabilities over traditional handheld fan models.
Study Limitations
- Response Bias: Primarily urban/university demographic; may not reflect rural user needs.
- Timeframe: The one-week duration limited observation of long-term battery performance across different weather conditions.
- Scope: Specialized technical testing on solar charging efficiency under extreme environmental stresses was outside the current study's scope.
Project By Mazlidiya Mazlan Bachelor of Computer Science (Hons.) Multimedia Computing Universiti Teknologi MARA (UiTM)