Alternative, open-source, Quatt controller

Arduino library and hardware shield to send and receive data from Opentherm devices

Open source control firmware for Itho Daalderop Amber heat pump, replaces the WinCE controller with an ESP32.

Sniff the traffic of Quatt heat pump and its Controller CiC with a RS485 interface

Home Assistant code for charging/discharging strategy for 3 Marstek batteries in a 3-phase electricity network

Open ModScan is a Free Modbus Master (Client) Utility

Home assistant Component for reading data locally from Solaredge inverter through modbus TCP

Shell script to detect when you're in a Microsoft Teams Call. Supports Linux and macOS.

Receive P2000 messages using RTL-SDR stick and post them to Home Assistant

InfluxDB Studio is a UI management tool for the InfluxDB time series database.

🏡 Open source home automation that puts local control and privacy first.

My Home Assistant configuration. More info at www.home-assistant.io or in the readme below.

Plugin for a rapid development of battery-powered sensors