This is a very simple but useful project, strobe navigation lights for rc airplanes, or you can adjust the flashing time and ...

In this project, I'll make a small circuit capable of blinking lights, on its output we get a digital signal that we can use ...

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.

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 ...

There’s a part you’ll find in almost every mains powered switch mode power supply that might at first appear to have only one application. An optocoupler sits between the low voltage ...