An IoT-based Smart Energy Meter that measures and uploads real-time voltage, current, power, energy, frequency, and power factor using ESP8266(Node MCU) and PZEM004T sensor.

Energy monitor with PZEM004T and ESP8266. It takes a set of measurements each minute and posts it here.

Monitoriza medidas eléctricas con PZEM004t v3.0, Arduino y ESP-01S

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