Miguel Ángel Expósito Sánchez

sourcy. Compiler that translates CNS/CMD character scripts (the format used by MUGEN-style fighting game engines) into Lua or C++. Legacy 2012 codebase, preserved with a modern cross-platform CMake build.

pitagram. Ultra-low-power multi-color e-paper photo frame on a 2.5 KB-SRAM ATmega32U4. ~4 months autonomy on a recycled Nokia battery.

melbits-pod-firmware. A buttonless BLE smart toy that pairs through the screen — firmware portfolio archive (Melbot Studios, 2020).