Volt Vitals Project Description
Volt Vitals is a smart, plug-in device we built to give homeowners real-time insight into the health of their electrical power. The system measures household AC voltage through a custom signal-conditioning circuit and an ESP32-based Arduino, detects spikes and sags, and wirelessly streams data to a live web dashboard. By logging voltage data to Google Sheets and visualizing it through a Flask-powered interface, Volt Vitals makes outages and grid instability visible instantly — helping both users and utilities better understand when, where, and how power disruptions occur.