Innovation took centre stage at the i-IDEA Crystal Innovation Competition 2025, hosted by Universiti Teknologi MARA (UiTM) Arau, Perlis, where bright minds from across Malaysia showcased groundbreaking projects. Among the standout entries was TrashTrack, an IoT-based smart waste management system developed by a team from the School of Information Technology (SOIT), SEGi College Penang, which...