Microcontrollers for Kids shows a classroom-tested path from Scratch to Open Roberta to Arduino UNO, with printable coding ...

Abstract: Paralyzed patients encounter great difficulties in communication, especially in emergency situations when speedy help is the key. This project suggests a Smart IoT-based Patient Alert System ...

A small portable device featuring timer, clock, and calendar functions, equipped with a simple and functional interface and a truly long battery life.

Scientists have developed a low-cost visible light communication (VLC) system using commercially available hardware that enables stable data transmission even under strong ambient light. The team ...

Few problems of early quantum mechanics remain unsolved today. Fluorescence intermittency is one exception. At the dawn of modern quantum mechanics, Niels Bohr predicted ‘quantum jumps’ of electrons ...

Understand how microcontrollers actually work by writing code that directly manipulates hardware registers—not using abstraction libraries (HAL). This builds the mental models required for ...