powermeter

Software for ESP32 to talk to Hoymiles/TSUN/Solenso Inverters, VE.Direct devices, battery management systems, and related peripherals

Arduino library for the Updated PZEM-004T v3.0 Power and Energy meter

Driver / Data logger for FNIRSI FNB48, FNIRSI C1 and FNIRSI FNB58 USB Power meter

📦 AI-on-the-Edge Device [SLFork] - Smart AI-on-edge meter digitization based on ESP32 / ESP32-S3, upstream core principle with custom enhancements

Energy monitor with dashboard/metrics collector based on ESP32 controller and PeaceFair PZEM-004T/PZEM-004Tv30 Power Meter

ADE 7953 Arduino style library (Espressif ESP8266 and ESP32 compatible) and demo board PCB design

A very flexible ESP32 power meter / energy meter with SCT-013-0x0, ZMPT101B, ACS712 sensors

A WiFi enabled PowerMeter for AC Voltage, Current and Power. Implementing a nice looking Web-Interface, a RESTful API, OpenHAB 1 & 2 Callbacks and a MQTT client.

Esp8266 read info from power meter by IrDA interface

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

homeassistant Chint power meter integration

An ESP32 based plug level electricity meter

An Isolated design for a demo board using the Analog Devices ADE9078 3 phase AC wattmeter. Design allows both WYE (STAR) and Delta (TRIANGLE) distributions to be measured along with Blondel and non-Blondel measurement schemes. The project includes a SPI based Arduino style library.

AC power meter based on STM32 ADC

Driver for HLW8110 and HLW8112 power metering ICs.

Get data from Mercury powermeter

Home Assistant integration for reading Echelon/NES smart power meter, by utilizing the Dabbler.dk MEP module

Receive all data of Discovery API into ioBroker to have your energy consumption and delivery monitored

A USBMeter powered by CH32V003 and INA219.

ESP32 Bluetooth server for Reebok 5.7e exercise bike