I’m Tony — a network engineer currently focused on Industrial IoT (IIoT) and embedded systems. My work centres on building reliable, efficient, and purpose-driven technology using tools such as Embedded Rust/C++, STM32 microcontrollers, LoRa/LoRaWAN, and industrial communication protocols.
This blog documents my journey into IIoT engineering: from working with sensors, microcontrollers, and logic analyzers to designing deterministic, energy-aware systems. My aim is to make complex technical topics clear, practical, and grounded in real-world engineering.
You’ll find concise explanations, hands-on experiments, and insights from the intersection of communications, embedded development, and distributed industrial systems. All related projects and code are shared on my GitHub: https://github.com/mapfumo.
Thanks for visiting — I hope you find something here that informs or inspires your own engineering journey.