Cree is aiming at horticulture lighting with a 660nm red led that is 6% more efficient than its XP-G3 Photo Red S Line devices. Called the XP-L Photo Red S Line, “this extra performance can be used to ...

Choose one that targets your skincare goals. Whether you’ll use it regularly Because LED face masks are so expensive, make sure you’re interested enough in using it to commit to the amount of ...

Registering your defibrillator on The Circuit ensures that ambulance services can locate your defibrillator and direct people to it in an emergency. When someone has a cardiac arrest, every minute ...

An open-source hardware enthusiast has shared their latest project, a 3D-printed, Arduino-powered Wall-E replica. This personal project, in… ...