Railway safety remains a critical concern, particularly at railway crossings where the convergence of vehicles and trains poses inherent risks. This project proposes a comprehensive solution utilizing ...

This embedded systems project plays the Godfather theme using a piezo buzzer and 16x2 I2C LCD display, driven by an Arduino Uno. All tones are generated through direct I/O control using AVR assembly, ...

Better known for its artificial intelligence software solutions, Hugging Face has now introduced the Reachy Mini open-source desktop robot, designed to ...

Each relay is isolated and can handle 250VAC/30VDC up to 10A, a USB-C port is used for firmware updates, and the module also includes a buzzer, a few LEDs, as well as Reset and BOOT buttons, with ...

This project implements a simple and effective fire detection system using an Arduino microcontroller and a flame sensor. The system detects fire or flames and triggers an alarm through a buzzer and ...