IoT system that manages accessible parking spaces with computer vision, ESP32 sensors and predictive AI.

→ Smart occupancy detection with ESP32 sensors and AI algorithms

→ Automatic license plate recognition (OCR)

→ Availability prediction using machine learning

→ Complete REST API with interactive Swagger docs

→ Real-time admin dashboard in VueJS

→ Infraction management with image processing

Making microcontrollers, Java/Node.js servers, and Python AI communicate in real-time. The distributed architecture was pretty gnarly!

Autonomous farming robot: computer vision to diagnose crops, plus a line follower that dodges obstacles with LIDAR.

→ Real-time crop health monitoring and diagnosis through computer vision

→ Autonomous navigation driven by environment data processing

→ Line-following module with LIDAR-based obstacle avoidance

→ International team project within Hochschule Bremen's BIP (Germany)

Getting vision and navigation to share one robot: LIDAR avoidance had to react without losing the line or interrupting the crop analysis.

AI combo with BERT for fake news classification + Llama2 for generating satirical responses. Everything streamed real-time to a styled Vue.js dashboard.

→ ETL pipeline merging 4 different datasets

→ BERT fine-tuning for ultra-precise detection

→ Reactive frontend in Vue 3 with 'satirical media player' design

→ Real-time text streaming (Fetch API + TextDecoder)

→ Dark mode with retro-futuristic aesthetic

Syncing BERT training, Llama2 generation, and frontend streaming without blocking the UI. A serious async architecture puzzle!

Game Awards clone in PHP/Laravel where users vote for their favorite games by category. With real-time rankings and full admin panel.

→ Role-based auth system (Admin vs User) with Laravel Auth

→ Many-to-Many relationships for multi-category nominations

→ Strict voting logic: 1 vote per user per category

→ Full admin dashboard (CRUD games/categories + image uploads)

→ Public interface with live vote percentage calculation

Designing a normalized database with pivot tables to handle multiple nominations while avoiding duplicate votes. The modeling was technical!

Complete parking system with computer vision, IoT, and web. Detects free/occupied spots in real-time with OpenCV on Raspberry Pi.

→ Automatic visual detection of parking spots (OpenCV)

→ Interactive web interface with real-time updates

→ Embedded system with remotely controlled sensors/actuators

→ Mobile control app for Raspberry Pi

→ Cloud database for data history

Making computer vision, IoT, web, and mobile work together with real-time sync between all components. Not simple!

Real-time detection of sign language alphabet with TensorFlow and OpenCV. The system captures hand postures to spell words.

→ Real-time hand landmark detection

→ Recognition of 27 postures (letters A-Z)

→ Visual interface showing predicted letter

→ Dual system: static images AND dynamic sequences

Differentiating super similar signs (like 'I' and 'J') and handling variations in hand size and angle. The ML struggled at first!

Mobile and web app to manage library resources in real-time: rooms, PCs, study spaces. With user tracking and admin interface.

→ Android tablet app for user check-in/check-out

→ Real-time interactive map of resource status

→ Web admin interface for managing complaints and logs

→ Role system (students, teachers, admins, externals)

→ Real-time database sync

Integrating the Android app with MySQL via PHP, managing concurrent sessions, and validating everything real-time. The architecture was complex!

VR/AR project for Aguascalientes Tourism Office. Multi-level immersive experience about the region's history and culture.

→ Custom player controllers

→ Interactive AR lobby with 3D elements and touch navigation

→ Level 2: train station simulation with ticket verification and passenger management

→ Ticket detection system

→ Task/point transfer between levels

Creating immersive 3D environments optimized for VR, integrating AR in real physical space, and coding in pair programming. A real technical adventure!

This portfolio you're exploring right now! Fullstack Astro + React with animations, i18n (3 languages), and video game-inspired design.

→ Tech and soft skills section with animations

→ Smooth and responsive navigation

→ Interactive components (carousel, modals, etc.)

→ Original design inspired by video game universes

→ Complete internationalization: English, Spanish, and French

Creating a modular Astro/React system, managing complex animations with Framer Motion, implementing a robust multilingual architecture, and maxing out performance.