2020 was a different year for everyone, prohibiting the world's population from many activities and imposing restrictions on most of them. That's why, together with some friends, I created the SandSpace project, which consists of a mobile application that allows you to analyze the occupancy rate of 865 beaches in Portugal. Each beach is represented by a dot that can have four colors: green (low risk), yellow (medium risk), orange (high risk) and red (beach closed). This project has been mentioned in more than 100 national newspapers and television channels (RTP, SIC, CMTV, Porto Canal...) and took part in the world's largest engineering competition organized by INTEL ISEF in the United States.

This mobile application allows EVERYONE to identify the places where there is pollution: from river pollution to open-air rubbish dumps. In this way, a new type of environmental cartography will be created by the community, identifying pollution hotspots. For each point selected, an email will be sent to the local authority and the National Environment Agency so that action can be taken.

Project carried out as part of the professional aptitude test (PAP) for the TGPSI professional course. It consisted of designing a security system integrating various types of sensors and cameras. The owner of this system will also be able to control all the sensors and view real-time video of their home, all via a mobile application. The more technical management of the security system will be done via a dedicated website.