This project demonstrates an Arduino-based Human Following Robot using IR sensors and an ultrasonic sensor. The robot detects a human presence in front of it and follows smoothly while correcting its ...

Data acquisition part running on an Arduino Nano. It controls the infrared light barrier, detects trigger levels and communicates with a master computer over USB serial. Data recording part running on ...

Abstract: Indoor infrared mobile optical wireless communication (OWC) is experimentally demonstrated, where a visible light camera detects the position of a transceiver consisting of an infrared LED ...

Abstract: The investigation of the I- V characteristic and the ideality factor supplemented by the analysis of electrical and optical noise for different RGB and IR LEDs was conducted. It is shown ...

The system is built upon four foundational pillars: Autonomous Safety: Utilizing MQ-series gas sensors and flame detectors to provide real-time protection against fire and gas leaks through automated ...

NeuroBand is a specialized smart safety armband engineered to provide timely assistance to elderly and high-risk individuals during emergencies. Its primary goal is to mitigate the risks associated ...

Want more tried and tested recommendations from the Editors of Women’s Health? Sign up to our monthly newsletter The Edit. Click here to subscribe. After hitting a milestone age (woo!) I've noticed ...