Show discrete events in grafana

Date Time Functions and Classes for ESP8266 and ESP32

This project is for connecting to EPEver charge controllers over WiFi for viewing running stats and also allows automatic posting of them to InfluxDB or MQTT.

Populate metrics from your Emporia Vue energy monitoring devices into an InfluxDB

A Java-based Emporia Energy API Client

IoTaWatt Open WiFi Electric Energy Monitor

An implementation of a Signal K central server for boats.

📟 JSON library for Arduino and embedded C++. Simple and efficient.

NMEA Sentence Generator

Automatically sign in to BT Wifi hotspots across the UK

The easiest, full-featured wireless router setup for Debian-based devices. Period.

Signal K Node server plugin to write Signal K data to InfluxDB

Project to implement home made powerwall based on 6 battery packs each with 7S 9P configuration.

iOS app for Xiaoxang BMS

Smart BMS Data Monitoring

Breadboard adapter for ESP-07 / ESP-12

Breakout board for BQ76940 Battery Monitoring System

The open and composable observability and data visualization platform. Visualize metrics, logs, and traces from multiple sources like Prometheus, Loki, Elasticsearch, InfluxDB, Postgres and many mo…

INA226 Bi-directional Current/Power Monitor Arduino Librar

Arduino-compatible library for battery management system based on Texas Instruments bq769x0 analog frontend (bq76920, bq76930 and bq76940)

Combined Arduino library for reading multiple INA2xx power monitor devices

Python class for interacting with the ADS1256 analog to digital converter with the Raspberry Pi

Python class for interacting with the ADS1256 analog to digital converter with the Raspberry Pi