A unique mechanical design aspires to remove heat from this LED light bulb’s insides, but you still need to keep external ventilation in mind.

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I ...

Abstract: Structured light devices are commonly used in many measurements by emitting certain illuminating patterns on objects or scenes, enabling the acquisition of object information. To achieve ...

A simple frame a touch of light and a bit of patience this easy and affordable LED mirror build shows how handmade design can ...

The 5th Circuit last year overturned a ruling that allowed racial groups to band together to challenge voting maps, laying ...

Abstract: This research suggests low-cost and low-complexity lineari-zing interface schemes that are suitable for the enhancement of linearity and range of practical linear variable differential ...

Dermatologists explain the science behind wildly popular treatments like red light therapy, which is now available at home—for a steep price. Full-face LED masks like this one can cost up to several ...

The U.S. Food and Drug Administration has approved a second blood test to improve the detection of Alzheimer’s disease. The “Elecsys pTau181 test” measures pTau181 protein levels in human plasma which ...

Tesla announces a recall of Model Y that are sold in the first half of 2025, as following an investigation the reverse lights may fail. Car manufacturers can recall often, for some vital reasons.