A local-first Chrome extension I built for saving, organizing, and reusing prompts with shortcut commands.
PROJECT_INDEX :: interactive archive
// Projects
Selected builds and technical experiments across electronics, retro hardware, automation, fabrication, internal tools, and web systems.
A confidential marine automation project where I worked on embedded electronics, PLC logic, CAN/NMEA communication, and system integration.
A foldable open-source drawing plotter I built with 3D-printed parts and open hardware.
My cartridge reader and programmer for backing up saves, dumping ROMs, and flashing Game Boy cartridges.
Programmable Game Boy cartridges I designed using flash memory, FRAM saves, and custom mapper logic.
My open-source SMT pick-and-place machine project for small-scale PCB assembly.
An open-hardware robotics platform I built around modular, 3D-printable parts and a browser-based builder.
The personal website I use as a digital lab for projects, notes, services, and technical documentation.
A private inventory tool I built for tracking electronic components, storage boxes, purchases, and usage.
A compact bivert module I designed for improving Game Boy DMG and Pocket LCD contrast.
A small adapter board I made for using AM29F016 or AM29F032 flash memory in DIY Game Boy cartridges.
A breakout PCB I made for wiring original Game Boy DMG controls into custom handheld builds.
A USB-to-UART breakout board I made around a genuine FT232RL, selectable logic levels, and basic USB protection.
A regulated USB power cable I made for powering Game Boy Pocket and Color consoles from 5 V USB sources.
A Game Boy cartridge I modified around MBC3 hardware, RTC support, flash ROM, and FRAM saves.
My VHDL implementation of Game Boy MBC5-style cartridge banking logic on a Xilinx CPLD.
A collection of custom 3D-printable parts, small designs, and workshop experiments.
An open-source hardware concept for small logic-gate breakout boards used in quick electronics experiments.
A small Arduino library I wrote for working with HC-SR04 ultrasonic distance sensors.
An affordable open-source LiDAR concept I explored using VL53L0X ranging sensors.
An open-source resin 3D printer project I contributed to as part of a Barcelona maker group.
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