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https://github.com/felix-red/greenbytes-hackthewest-hackathon

Hack The West Hackaton - Greenbytes
https://github.com/felix-red/greenbytes-hackthewest-hackathon

hackathon international recycling tinkercad

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Hack The West Hackaton - Greenbytes

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# โ™ป๏ธ Hack the Waste 2025 - Recycle Ray

**Hack the Waste** is an international hackathon powered by academic and industry partners to tackle waste management challenges with innovative solutions.

### ๐ŸŒ **Powered by International Partners**
This hackathon is supported by a global network of universities and organizations committed to fostering sustainability and innovation:

- **UCLL University of Applied Sciences, Belgium**
- **Banku Augstskola, Latvia**
- **Belgium Campus ITVersity, South Africa**
- **HAN University of Applied Sciences, The Netherlands**
- **UCN University of Applied Sciences, Denmark**
- **Businet**
- **THU University of Applied Sciences, Germany**
- **HackTribe**

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## ๐Ÿ”ฌ Our Project: **Recycle Ray**
**Recycle Ray** is a smart, portable **X-ray scanning system** designed to detect and reduce harmful residual waste in Belgiumโ€™s **blue bag recycling program**.

### ๐Ÿ† **Challenge Statement**
Fost Plus, Belgiumโ€™s recycling organization, faces an increasing amount of **residual waste (21%)** in blue bags. Our goal is to **reduce this to 12%** by improving waste sorting without slowing down the collection process.

### ๐Ÿ’ก **Solution Overview**
We developed **Recycle Ray**, a **portable X-ray scanner** that:
โœ… **Scans blue bags** for harmful contaminants before reaching sorting centers.
โœ… **Uses geolocation tracking** to log contamination data and enable targeted educational campaigns.
โœ… **Automatically flags contaminated bags** and notifies Fost Plus for intervention.

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## โšก **Overcoming Key Challenges**
Our solution evolved based on mentor feedback:

### **๐Ÿš› Speed in Garbage Collection**
- Instead of manual scanning, we propose an **automated X-ray system inside garbage trucks** to scan bags as they are loaded.
- Real-time detection alerts drivers while ensuring a **fast-paced collection process**.

### **โ™ป๏ธ Handling Contaminated Bags**
- Implementing a **sorting threshold** (e.g., if contamination is below 10%, the bag is accepted).
- Bags **with high contamination** are flagged and reported via the **Fost Plus geo-database**.
- Collection workers apply **QR-coded stickers** to inform residents about sorting mistakes.

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## ๐Ÿ“Š **Technologies Used**
- **X-ray scanning technology**
- **Geolocation tracking for targeted awareness**
- **IoT integration for smart waste management**
- **Data analytics for contamination tracking**

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## ๐ŸŽค **Final Deliverables**
- **๐Ÿ“œ Business Model Canvas**
- **๐Ÿ› ๏ธ Digital Prototype (Conceptual Model)**
- **๐Ÿ“ˆ Risk Assessment**
- **๐Ÿ“บ 7-Minute Pitch Presentation**
- **๐ŸŽฌ Hackathon Recap Video & Press Release**

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## โœจ **Acknowledgments**
A huge thank you to our mentors, organizers, and fellow participants who made this experience possible! ๐Ÿš€๐ŸŽ‰