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Marc dHotman

Embedded systems developer building custom electronics, PCBs, IoT devices, GPS trackers, and robotics projects.

Johannesburg South Africa
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marc-dhotman

This user joined on 10/08/2026.

Things I've Built

Kijani

An open-source ESP32 battle-bot platform I designed for scouts. Custom PCB with dual motor drivers, two servo outputs and single-cell charging, driven from a phone through a built-in web page. Used at the Africa Scout Moot 2026.

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