
High-Tech CO₂ Sensor
Creator & Developer
A high-tech CO₂ sensor I coded, soldered, and designed using the latest Arduino technology. Housed in a recyclable 3D-printed case as a sustainable alternative to traditional sensors. Placed in the school hall, it provided real-time monitoring and raised awareness about CO₂. Selected by my city's municipality to be showcased at a national innovation exhibition.
Built during my senior year of high school. It showed me how technology can create real impact beyond the classroom.
Hardware development, programming, electronics, sustainability, and transforming an idea into a real-world solution.







