We rely on Google Docs/Sheets for many reasons: its centralized storage, powerful search capabilities, simple interface, and seamless multi-user collaboration make it an invaluable tool. However, the desire for a truly private, locally hosted solution—one that eliminates dependency on the cloud—has …

Complete, secure End-to-End OTA update system with HawkBit, including target updater, OTA manager, custom build system for OTA packages and a device fleet simulator.

Developed an inverter abstraction layer for multi-brand solar inverter connectivity, running on the SunBerry.

Builded my own home automation including energy management system, with Home Assistant, Home Logic, and MQTT.