A selection of projects I've worked on – from IoT sensors to containerized systems.
A comprehensive guide to architecting production-ready IoT solutions, covering hardware selection, communication protocols, network design, server deployment, cloud integration, and AI-driven analytics. Based on real-world experience and the N3xar platform.
From Siberian -40°C extremes to Mediterranean island conditions — a comprehensive guide to professional antenna solutions.
Designing and operating production-ready Linux infrastructure for web applications, IoT platforms, collaboration tools, monitoring systems, messaging services and secure remote access.
Full-cycle embedded systems development – from microcontrollers and firmware to IoT gateways and real-time data processing. Expertise in ESP32, STM32, Arduino, Raspberry Pi, and industrial controllers.
Production-grade observability for industrial IoT – Prometheus, Grafana, cAdvisor, Node Exporter, and Pushgateway. Real-time monitoring of hosts, containers, and distributed edge devices.
Bridging AI and industrial operations – intelligent automation with LangChain, n8n, and Python. From automated alerting and document processing to predictive maintenance and workflow orchestration.
Building robust, scalable, and maintainable software systems for engineering and industrial applications – from responsive frontends and resilient APIs to database optimisation and CMS platforms.