SmartSwitchPro

Problem: Industrial and commercial facilities often struggle with unmonitored electrical draw, manual switchboard operation, and lack of real-time circuit-level telemetry, leading to energy waste and unexpected circuit overloads. Solution: SmartSwitchPro provides an integrated embedded IoT hardware and software solution that enables automated, scheduled, and low-latency power relay control. Built around robust microcontrollers and MQTT communication, it delivers reliable local-network fallback and real-time current draw visualization without relying on external cloud subscriptions. Key Engineering Highlights: • Sub-second relay response over local Wi-Fi and MQTT message broker. • Non-volatile EEPROM state retention preventing power-cycle configuration loss. • Integrated current and voltage telemetry logging with automated cutoff thresholds. • Responsive web dashboard for real-time toggle control and load tracking.