An automatic toll gate system using Arduino revolutionises traditional toll collection by eliminating manual intervention.

Is someone on your list hard to shop for? We've got a ton of great options for just about anyone. And grab a little something ...

Share on Pinterest Sleeping in total darkness may help lower your risk of cardiovascular disease. d3sign/Getty Images A recent study reports that exposure to light during sleep is associated with a ...

Abstract: This article proposes an indoor position-estimation method that integrates visible light positioning (VLP) with pedestrian dead reckoning (PDR), using a smartphone's built-in ambient light ...

Chris Wedel is a fan of all things tech and gadgets. Living in rural Kansas with his wife and two young boys makes finding ways to stay online tricky — not to mention making my homestead smarter.

Vishay Intertechnology, Inc. (NYSE: VSH) said its VEML4031X00 ambient light sensor has been recognized with a 2025 AspenCore ...

I realize that library name changes are generally discouraged, and I’ve avoided requesting them since learning about the long-term implications. However, this library was one of my earliest ...

Aqara is cutting the cord on presence sensing with a battery model that you can stick almost anywhere. The Presence Multi Sensor FP300 runs on two CR2450 coin cells, so placement does not revolve ...

Abstract: The application spectrum of visible light communication (VLC) in navigation is steadily broadening, primarily fueled by its remarkable precision achievable in indoor environments. VLC has ...