In this tutorial, we will show you how to enable and change RGB Control in Windows 11. Microsoft has a native Lighting feature in Windows 11 that lets you control RGB lighting for each connected and ...

Odds are, if you like neon lights, you’re not thrilled with the LED faux-“neon” strips that are supposed to replace them. They’ve got their advantages, but the light quality of RGB LEDs lacks ...

Editors Note March 30, 2026: We are in the process of testing additional Maglite flashlights that vary in size and utility, including the ML150LR and the ML25LT, along with the ThruNite LED Flashlight ...

Abstract: Remote photoplethysmography (rPPG) is a technology that can estimate noncontact heart rate (HR) using facial videos. Estimating rPPG signals requires low cost, and thus, it is widely used ...