Design a mobile atmospheric purifier containing: - **Prototyping

design a mobile atmospheric purifier containing: - **Prototyping:** Digital prototypes were designed using 3D modeling software, followed by the creation of physical prototypes for testing under simulated pollution conditions in Medellín. **Individual design:** - **Advanced purification system:** - **HEPA filters:** Adapted to capture fine PM2 particles.5, that are prevalent in the air of Medellin. - **Ionization technology:** To neutralize gaseous pollutants and improve air quality more effectively. - **Catalysts:** To break down volatile organic pollutants (COV) common in urban industrial areas. - **Mobility system:** - **Omnidirectional wheels:** They allow the PAM to move easily in narrow and congested streets., Characteristics of many areas of Medellin. - **Electric motor:** Designed to be powered by both rechargeable batteries and solar panels, Taking advantage of Medellin's sunny days for a sustainable operation. - **Smart sensors:** - **Air quality detectors:** Configured to identify city-specific pollutants. - **GPS for navigation:** Customized for the urban environment of Medellin, optimizing routes to the most polluted areas. - **Proximity sensors:** PAM security guaranteed on busy city streets. - **Control unit:** - **microprocessor:** Processes sensor data and adjusts PAM operation in real time. - **Wi-Fi connectivity:** It allows the transmission of data to a central base located in Medellín, for urban analysis and planning. - **User interface:** - **Mobile app:** Allows local authorities and users to remotely monitor and control PAM, adjusting their operations to the specific needs of the day.