Welcome to the C-Otters 6665 Sustainability Initiative. As a forward-thinking robotics team, we are committed to fostering a meaningful FIRST Robotics Competition (FRC) experience while implementing environmentally responsible practices. Guided by our core principles—Reduce, Reuse, Recycle, and Biodegrade—we actively work to minimize our ecological footprint and inspire others to adopt sustainable solutions.

Sustainability Commitments

Reusable Components

To optimize resource efficiency, we disassemble our robots two years after the competition, allowing for maximum reuse of components. We prioritize modular construction using the Rev Robotics’ Ion system, reducing material waste and enabling seamless assembly and disassembly.

Powder Coating Elimination

In alignment with our sustainability goals, we have chosen to forgo powder coating. While it enhances aesthetics, it complicates material reuse, classifies aluminum as non-recyclable, and consumes excessive energy. Avoiding powder coating ensures greater flexibility for design iterations and reduces environmental impact.

Eco-Friendly Promotional Materials

Recognizing the environmental impact of traditional buttons, we have transitioned to biodegradable wooden buttons produced in-house using a laser cutter. This approach preserves the tradition of button trading while significantly reducing landfill waste.

Sustainable Team Apparel

We source Hanes EcoSmart shirts, which incorporate recycled materials, offering both durability and a reduced carbon footprint compared to conventional alternatives.

Fasteners & Mechanical Design

We avoid welding, as it renders metal non-reusable. Instead, we utilize aluminum rivets and bolts, which can be recycled or repurposed. Additionally, we implement modular off-the-shelf planetary gearboxes, chains, and belts, minimizing machining waste and improving system efficiency.

Plastic Waste Reduction

To mitigate plastic waste, we prototype components using cardboard and wood before finalizing designs in plastic. Furthermore, our UHMW belly pan is repurposed from surplus materials, demonstrating our commitment to sustainable resource utilization.

Advanced 3D Printing Solutions

We exclusively use biodegradable PLA for 3D-printed components and are actively exploring emerging technologies to recycle excess material and failed prints, ensuring minimal waste generation.

Energy Efficiency & Facility Optimization

Our lab’s south-facing, floor-to-ceiling windows facilitate passive heating, reducing the need for artificial climate control. Team members adapt by layering clothing, further minimizing energy consumption.