Grade 12 students from PSHS CALABARZON Region Campus showcased their technology in a recent Brown Bag Meeting held at SM Aura in Taguig City on May 28, 2024. Different DOST attached agencies and potential investors from different sectors attended the event. The student group that presented their work entitled "ABSoLiT: An Arduino-based Safety Signaling Lights in Rural Roads Using the Concept of Piezoelectricity" was composed of graduating student scholars Alexa Amaya Dimapilis, Caryl Angela Opulencia, and Jeff Bryan Valle. The PSHS System delegation during the event was led by Deputy Executive Director Rod Allan de Lara. The students were accompanied by their research adviser Mr. Ernie Roa and PSHS CALABARZONRC Technology Licensing Committee (TLC) Member Mr. Dexter Vile Laurden.