Safecurrent:Arduino Guardian with GSM Defense

This project texplores the differential protection of transformers using an Arduino-based system combined with a GSM module. It aims to enhance transformer safety by detecting faults through differential current measurement. The Arduino processes real-time current data from both primary and secondary windings, comparing them to identify discrepancies that indicate potential faults. Upon detecting a fault, the system activates protective measures and sends instant notifications via the GSM module to inform maintenance personnel. This approach offers a cost-effective, reliable, and automated solution for transformer protection, improving operational reliability and reducing downtime.