Script for building Proxmox Backup Server 4.x (Trixie) or 3.x (Bookworm) for arm64

Automation tools for KiCAD

The LumenPnP is an open source pick and place machine.

Blazing fast library to create a functional, on-device dashboard for ESP32, RP2040+W and RP2350+W microcontrollers

Hot Tub & Pool Water Quality Sensor

A collection of config files to integrate various hardware into ESPhome

Control Fairland Heatpumps without Tuya

A repository to do collective work on an open source micro-inverter.

Poolcontroller with ESPHome

Creates up to a thousand WiFi access points with custom SSIDs.

Home Assistant + ESPHome solution to read and control variable speed pumps (like iSAVER+) over RS485 using ESP32.

NVERSilence, Madimack, Rapid X20, AtecPool, Trendpool, Vario, AquaForte, Vitalia, Aquagripp, Aquagem iSaver pool inverter

ESP32 and CC1101 device that continuously opens a Tesla charging port.

NMEA2000 library for Arduino

Inherited object for use NMEA2000 with ESP32 boards

NMEA 2000 ambient sensor based on a BM280

Victron VRM API Integration for Home Assistant

Tailscale connectivity for ESP32 devices

ESPHome component to control Huawei R48xx power supplies via CAN bus

Provide Deye required SDM630 registers and get Power/Energy-Values via MQTT.

Deye Firmware for LV and HV

Man-in-the-Middle adapter for Deye battery communication protocol

Yet another multi-BMS Merging Solution

Open Source Steuerung von LIN Bus Geräten im Caravan Bereich.

DBC file for Tesla Model 3 used by the Onyx M2 projects

Converts the JK-BMS RS485 data to Pylontech CAN data