pzem004t

An event-driven library for ESP32 implementing PZEM-004T v3.0 / PZEM-003 / PZEM-017 Modbus-RTU proto

ESP8266 and PZEM-004T based Power Meter

power metering using ESP32 and PZEM004T over MQTT

A LoRaWAN enabled Energy monitoring device using ESP32 and PZEM004T Energy Monitoring Module.

Arduino/ESP32 library to read data from Peacefair energy monitoring devices (PZEM-004T, PZEM-014/016, PZEM-003/017, PZEM-6L24, PZIOT-E02)

Blynk ESP8266 (NodeMCU) Program to connect multiple PZEM 004T v3.0 Power Meter.

Enables communication to Peacefair PZEM-004T v3.0 Power and Energy monitor with the Modbus protocol

Blynk ESP8266 (NodeMCU) Program for PZEM 004T v3.0 Power Meter.

PZEM004T with ESP32 and InfluxDB/Prometheus

A prometheus exporter for PZEM-004T power meter written in Golang

STM32F103 (Blue Pill) firmware for logging real-time voltage, current, and power from a PZEM-004T sensor to an SD card via FatFs, with interrupt-driven UART and CRC-validated Modbus reads.

Power Monitor using two PZEM004T, Wemos and MQTT server

ESPHome configuration for monitoring electrical parameters using PZEM-004T and ESP8266.

PlatformIO IDE compatible. ESP8266 and ESP32 based power status gadget on PZEM-004T V3.

Rust embedded-hal driver for PZEM004T energy monitor

WiFi home energy meter with PZEM004T module and ESP8266

Firmware for my board named ESP8266MCU12, based on ESP8266 microcontroller. This device use a PZEM-004T board as power meter device and use MQTT protocol to send data to OpenHAB Smart Home Automation System.

Proyek ini mengintegrasikan sensor PZEM004T dengan layar LCD 16x2 yang menggunakan komunikasi I2C. Sensor PZEM004T digunakan untuk mengukur berbagai parameter listrik seperti tegangan, arus, daya, energi, frekuensi, dan faktor daya. Data yang diperoleh dari sensor ini ditampilkan pada LCD 16x2 untuk pemantauan real-time.

C# based UI to monitor sensor readings from PZEM-004T v3.0 AC energy meter module.

Monitor the AC power supply line parameters : Voltage, Current, PF, Power, Energy & PF