The new method, which uses quantum dots, performs as well as or better than current infrared light sources while being much ...

With a combination or red light and full-spectrum infrared tech inside, this at-home sauna can heat your body without overheating your home.

Spanish astronomers have conducted a near-infrared study of an ultra-high energy gamma-ray source designated LHAASO ...

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 ...

The UCSB announcement notes, “MicroLEDs—typically 100 microns wide or smaller—are emerging as a promising alternative to ...

As a skincare junkie, I love nothing more than getting to test new skincare devices. I’ve had various LED treatments as part of professional facials before, and I’ve tried multiple at-home masks too.

If you’ve been to a wedding or a downtown coffee shop in the last 10 years, you’ve probably seen those little lightboxes that are so popular these days. They consist of letters placed ...

Arduino test code is run to see if the sensors are working properly, with built-in LED flashing when the sensor is triggered, and turning off when the sensor is released. The testing of the keys ...

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 ...

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 ...