Arduino Mega 2560 Facial Recognition Project This project uses one model trained using Teachable Machine: Facial Recognition Model – Identifies whether the user's face is present. Project Steps Train ...

This project builds a real-time stress detection system using a PPG sensor and Arduino UNO R4. Pulse data is processed in Python to extract features and predict stress with a Random Forest model.

In this guide, we’re going to introduce you to Arduino using the meArm robot arm project as a guide to a variety of skills.