Geek developer since the 80s — I build things that connect the physical world to the digital one.

I tinker with home automation, IoT devices, embedded systems, and web apps. When I'm not writing code, I'm probably restoring a vintage Sharp Pocket Computer. 🏝️

• 🌡️ ha-tasmota-mielhvac — Control Mitsubishi Electric heat pumps via Home Assistant + Tasmota on ESP32/ESP8266
• ☢️ tasmota-ggreg20-v3-driver — Berry driver for the GGreg20 V3 Geiger counter with Tasmota on ESP32
• 🤖 ha-lg-hombot — Home Assistant integration for LG Hombot/Roboking robot vacuums
• 📡 ha-openwrt-mqtt — Monitor multiple OpenWRT routers from Home Assistant via MQTT
• 🖥️ tasmota-mielhvac-display-driver — Berry script display driver for MiElHVAC with Tasmota on ESP32

I have a soft spot for Sharp Pocket Computers from the 1980s — the original pocket-sized programmable machines, long before "portable" became a thing.

_{My Sharp Pocket Computer from the 80s 🏝️}