martin tonev lambev
Мартин Тонев Ламбев
Hardware to cloud, soldering iron to kubectl. I build systems for myself — Tesla integrations, home automation, edge AI, hardened Linux — and sometimes write about it.
Self-hosted. Bulgarian-connected. Skeptical of vendors. Read the writing →
currently
Building
On-Air LED Sign firmware
ESP32-C6 publishing JSON state to AWS IoT Core. Next: API Gateway + Lambda HTTP-to-MQTT bridge.
Integrating
Tesla Fleet API → Home Assistant
One-shot OAuth token stack on Lambda + SAM. Trigger: charge_port_latch = Engaged AND charging_state IN (Stopped, NoPower).
Comparing
Solar + Powerwall quotes
Hip roof, 6W/3E/3S string layout, 35° / 45°. Octopus vs. BOXT bundles, identical panel spec constraint.
Disputing
Octopus billing — Intelligent Go
Peak-rate misallocation. Formal complaint stage; Energy Ombudsman path opens at the 8-week mark.