By directly communicating with the brain, a new wireless device could someday help restore lost senses or manage pain without ...

Researcher at LiU have developed a technique where visible light can be used to create electrodes from conductive plastics ...

Abstract: By combining the conventional switched-mode power converters with advanced switched capacitor (SC) techniques, a plurality of single-switch current-balancing circuits is developed to drive ...

Making a good lighting system for your rc projects is not complicated at all, in this video I'll show the whole process to make yours, using led lights to make it more efficient and also using a micro ...

Building IoT projects with touchscreens used to be a headache, involving numerous components, messy wiring, and endless troubleshooting. But the ESP32-S3 Box-3 makes things way easier. It is an all-in ...

Redefining the repeating pattern in photonic crystals creates tightly confined pathways for light while preserving symmetry, offering a simple route to ultracompact and low loss light circuits.

The numbers you see on the box don't always work out in real life. LED bulbs do last longer, but those claims about five to 10 years are estimates based on internal testing -- and companies are always ...

Scientists have long struggled with how to study the gut's vast nervous system — often called the body's 'second brain' — without damaging it. Current research methods are invasive and often require ...

Closeup of a hand pressing remote button to open garage door - pedro emanuel pereira/Shutterstock Because of the functionality and convenience it provides, a garage door opener is one of the most ...

Abstract: This study proposes a novel light-emitting diode (LED) driver circuit that stabilizes the lighting output without a photodiode. The LED driver circuit is composed of a self-alignment circuit ...