• This project is a wearable device capable of automatically identifying boxing punches using embedded Artificial Intelligence on an Arduino Nano 33 BLE Sense.
• The system reads accelerometer and gyroscope data to infer the moves and makes the results available via Bluetooth Low Energy (BLE) in real time.

Technologies: C++ · Arduino Nano 33 BLE Sense · TinyML · Edge Impulse · BLE · IMU

• Low-cost and scalable continuous monitoring system for bioelectricity acquisition, specifically focused on microbial fuel cells.
• Powered by an ESP32, it reads 12 simultaneous channels in the millivolt scale and automatically sends the processed batches to a Google Sheets document via Wi-Fi.

Technologies: C++ · ESP32 · ADS1115 · CD74HC4067 · I²C · Wi-Fi · Google Sheets API · Mongoose · EasyEDA

• An embedded application simulating a microwave oven to apply concepts of concurrent tasks, synchronization, queues, and interrupts.
• The system was developed using a PIC24FJ128GA010 microcontroller and the FreeRTOS real-time operating system, with the electronic circuit and execution fully simulated in Proteus.

Technologies: C · PIC24FJ128GA010 · FreeRTOS · MPLAB · XC16 · Proteus

• A physical, intelligent board for 1D Chess that automatically registers matches and transmits them via Bluetooth to a computer.
• It identifies the pieces using analog readings through resistors and integrates with a Python application built with Pygame to verify legal moves and record the game.

Technologies: C++ · ESP32 · Python · Pygame · Bluetooth · I²C · LCD

• A relational database system designed for a ticket sales platform, with a structured model for managing users, events, ticket batches, and sales-related data.
• Developed in Python with a MySQL connection, it covers the entire database lifecycle, including table creation, test data insertion, queries, and business rules for users, events, and lots.

Technologies: Python 3 · MySQL

• An embedded system for automatic garden irrigation and environmental monitoring using an ESP8266, sensors, and Wi-Fi communication with the Blynk platform.
• The system continuously monitors temperature, air humidity, and soil moisture, automatically controlling a water pump when irrigation is required and allowing remote monitoring and manual control through a mobile application.

Technologies: C++ · ESP8266 · Blynk · Wi-Fi · DHT11 · Soil Moisture Sensor · Relay Module · Water Pump