Hiii, I'm Alejandro. I love technology and everything that uses it to make people's lives easier. I enjoy exploring different operating systems, and I've built things like an AI-powered talking plant and a gesture-controlled desktop app; right now I'm working on a DIY e-reader. In my free time I like learning electronics, soldering PCBs, building useful 3D-printed prototypes, and reading manga.
| Project | Description | Tech |
|---|---|---|
| PlantTalk | IoT talking plant with AI-generated responses, web server, sensors & TTS audio | ESP32, OpenAI API, Google TTS, I2S |
| GestuApp | Real-time hand gesture recognition to control OS functions | Python, OpenCV, MediaPipe |
| Objetos Perdidos ITT | Lost & found web platform with auth and real-time database | HTML/CSS/JS, Firebase, Netlify |
| Juego de LEDs | Reflex game with LEDs, buttons, 7-segment display & sound on Raspberry Pi Pico | MicroPython, Raspberry Pi Pico |
| Orange Pi Voice Assistant | Alexa-like device: music playback, voice assistant, local AI for Q&A (work in progress) | Orange Pi 5 Ultra |
| DIY E-Reader | Mini e-reader with 4.2" e-ink display (work in progress) | ESP32-S3, E-Ink |
| Overwatch Mercy Skins | Web page displaying Mercy character skins with a good design | HTML, CSS, JS |
| Python Guide | Educational repository with Python docs and exercises | Python, Markdown |
"If you smile everyday and live happily from now on, then that's enough" — Yuuichirou Hyakuya
終わりのセラフ