OCPP 1.6 / 2.0.1 client for microcontrollers

Awesome list of tools for Electric Vehicles

ESP32 EVSE firmware

Smart Electric Vehicle Charging Station (EVSE)

ESP8266 WiFi for OpenEVSE Version 2.x

a Kotlin library to perform OCPP operations

Load Balancing for EV Chargers using existing sensors - no vendor lock-in, no extra devices.

Open Charge Point Protocol Node-Red Nodes

Integrate your Heidelberg wallbox into your home WiFi network with ease

Electrical Vehicle Supply Equipment (EVSE) Smart Charger - Example smart EV designs and a demonstration MATLAB device-group demand management

a Kotlin library to perform OCPI operations

HEMS - Home Energy Management System

Custom Component for Homeassistant to integrate cFos Powerbrain devices

Scalable open-source EVSE firmware supporting ISO 15118, IEC 61851, and commercial deployments

Eveus (Energy Star) EVSE Home Assistant Custom Integration (HACS)

Integrate SmartEVSEv3 with HomeAssistant through custom component

A simple EVSE (electric vehicle supply equipment or "wall charger") built using an Arduino and open source software.

Security-Focused Implementation of Open Charge Alliance OCPP Test Document Scenarios

Integration of MicroOCPP on STM32F4 Nucleo-F446RE using ESP32-C3 as a Wi-Fi bridge. Implements UART communication, secure WebSocket connections, and Open Charge Point Protocol (OCPP) for EV chargers.

Home Assistant configuration files for DomBusEVSE module to make a DIY wallbox charging station

Python library designed for communicating with Besen-based Electric Vehicle Charging Wallboxes using Bluetooth Low Energy (BLE).

EEBUS framework to test integrating EEBUS device(s) over an EEBUS network (SiL/HiL)

V2G (Vehicle-2-Grid) EVSE-EV Matching via SLAC (ISO 15118-3): Model and implementation.

An Electric Vehicle Charging Protocol Implementation with a Robotic Car emulating a Physical Model Car.

Besen BS20 Home Assistant integration

Home Assistant integration for EVSE Master UDP protocol chargers. Developped using Python library designed for communicating with Morec Electric Vehicle Charging Wallboxes and other compatibles charger using wifi network (doesn't require BLE or other specific communication)

EVSE

Améliorer la qualité globale du service de recharge pour véhicules électriques en analysant les données de supervision.

Home Assistant HACS integration with Eveus PRO chargers

Domoticz plugin for the DomBus RS485 modules (inputs, outputs, sensors, EVSE, solar tracker, ...)