By Karim Taweel

To guarantee sustainability, we adopted a modular and reusable approach to prototyping and designing our Micromouse. Instead of committing to permanent circuit assembly early on, we utilized a combination of the Raspberry Pi Pico breakout board and a breadboard for prototyping. This method allowed us to test different circuit configurations, debug issues, and make adjustments without the need for soldering. By avoiding permanent connections during the development phase, we significantly reduced electronic waste and improved the efficiency of component reuse.

Beyond prototyping, sustainability was a key factor in our final design as well. We incorporated the breakout board into the final Micromouse build, ensuring that the core electronic components remained easily removable and reusable. This approach extends the lifespan of our hardware, as components such as microcontrollers, sensors, and motor drivers can be repurposed for future iterations of the project or entirely new robotics applications. Not only does this reduce waste, but it also promotes a circular approach to development, minimizing the need for new materials and reducing overall environmental impact.

Additionally, by designing with sustainability in mind, we encourage a mindset of responsible engineering, where efficiency and recyclability are considered just as important as performance. This approach aligns with broader efforts in the industry to minimize electronic waste and maximize the longevity of embedded systems.