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Self-hosted photovoltaic dashboard for monitoring solar production, consumption, battery usage, grid exchange, and financial performance.

We use the actual live data from the International Space Station to control a 3D-printed model that moves the solar arrays and radiators to track the real ISS in real time for STEM outreach purposes! We also host webpages which display ALL of the public ISS telemetry:

日历、公历(阳历)、农历(阴历、老黄历)、佛历、道历，支持节假日、星座、儒略日、干支、生肖、节气、节日、彭祖百忌、每日宜忌、吉神宜趋凶煞宜忌、吉神(喜神/福神/财神/阳贵神/阴贵神)方位、胎神方位、冲煞、纳音、星宿、八字、五行、十神、建除十二值星、青龙名堂等十二神、黄道日及吉凶等。lunar is a calendar library for Solar and Chinese Lunar.

solar charging ☀️🚘

Home Assistant custom component for local querying of APSystems ECU-R Solar System

ESP32 firmware to read and control EMS and Heatronic compatible equipment such as boilers, thermostats, solar modules, and heat pumps

Home Assistant integration for Huawei Solar inverters via Modbus

This revolutionary software enables EV battery packs to be easily reused for stationary storage in combination with solar inverters

Blazingly fast, modular and contributor friendly Solidity compiler, written in Rust

Intelligent room climate control for Home Assistant — self-learning MPC, proportional valve control, solar gain modeling

An accurate, self-learning solar production forecast for Home Assistant

Solar Wanderer / 遨游太阳系 - 1:1 Real-Time Solar System Explorer in the Browser. NASA JPL ephemeris, WebGL2, Three.js. From solar surface to 100,000 AU Oort Cloud.

Grafana Monitoring Dashboard for Tesla Solar and Powerwall Systems