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Backend developer from Indonesia. I explore the space between systems software, embedded hardware, and responsible security research.
Linux internals · C++ tooling · ESP32 experiments · Open-source software
I enjoy exploring how things work under the hood, from Linux processes and low-level tooling to embedded hardware and open-source software. I build, document, test, and share projects that are useful in the real world.
Linux system and CLI framework written in C++20.
2.4 GHz RF analyzer built around an ESP32-S3 and two nRF24L01+ radios. Features include spectrum scanning, waterfall visualization, channel inspection, event detection, logging, and live hardware diagnostics.
Explore my repositories and contribution history on GitHub.
Explore the projects, read their documentation, and share reproducible feedback through the relevant repository's issue tracker.
Information sources
Profile details and project descriptions were checked against the public GitHub profile, including its pinned Nizaw and ESP32 RF Suite descriptions. The terminal, project diagrams, and code playground are illustrations, not live telemetry.